# Boeing 727-221 - Type: Aircraft model (FAA registry) - Registry code: 1384071 - Manufacturer (registry): BOEING - Model: 727-221 - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 3 · Turbo-jet - Seats: 134 - Weight class: 20,000 lb and over - Certification: Type certificated - Data sheet: [TCDS A3WE](https://openairdocs.org/tcds/A3WE) (OpenAirDocs) - Holder: The Boeing Company - Registered aircraft: 0 - Page: https://openairdocs.org/model/boeing-727-221 Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [AD 2026-13-15](https://openairdocs.org/ad/2026-13-15): Navigation · Boeing 707-100 Long Body, 707-200, 707-100B Long Body and 74 more. Effective Jul 1, 2026 - [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026 - [AD 2023-12-15](https://openairdocs.org/ad/2023-12-15): Navigation · Boeing 707-100 Long Body, 707-200, 707-100B Long Body and 74 more. Effective Jun 21, 2023 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2022-25-01](https://openairdocs.org/ad/2022-25-01): Wings · Boeing 707-100 Long Body, 707-200, 707-100B Long Body and 11 more. Effective Feb 16, 2023 - [AD 2021-03-09](https://openairdocs.org/ad/2021-03-09): Wings · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Mar 31, 2021 - [AD 2020-06-19](https://openairdocs.org/ad/2020-06-19): Navigation · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Jun 22, 2020 - [AD 2019-23-04](https://openairdocs.org/ad/2019-23-04): Fuel · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Feb 4, 2020 - [AD 2019-24-18](https://openairdocs.org/ad/2019-24-18): Navigation · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 11 more. Effective Feb 3, 2020 - [AD 2018-25-15](https://openairdocs.org/ad/2018-25-15): Wings · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Jan 22, 2019 - [AD 2018-23-12](https://openairdocs.org/ad/2018-23-12): Equipment/furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 180 more. Effective Dec 28, 2018 - [AD 2018-20-05](https://openairdocs.org/ad/2018-20-05): Fuselage · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 2 more. Effective Nov 2, 2018 - [AD 2018-17-20](https://openairdocs.org/ad/2018-17-20): Fuel · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Oct 4, 2018 - [AD 2017-19-02](https://openairdocs.org/ad/2017-19-02): Doors · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Oct 19, 2017 - [AD 2014-21-09](https://openairdocs.org/ad/2014-21-09): Wings · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Dec 3, 2014 - [AD 2014-16-09](https://openairdocs.org/ad/2014-16-09): Oxygen · Boeing 707-100 Long Body, 707-100B Long Body, 707-100B Short Body and 16 more. Effective Sep 23, 2014 - [AD 2014-17-02](https://openairdocs.org/ad/2014-17-02): Communications · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 137 more. Effective Sep 9, 2014 - [AD 2014-04-09](https://openairdocs.org/ad/2014-04-09): Wings · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective May 2, 2014 - [AD 2014-05-14](https://openairdocs.org/ad/2014-05-14): Fuselage · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective May 1, 2014 - [AD 2014-03-21](https://openairdocs.org/ad/2014-03-21): Fuselage · Boeing 727-200 Series and 727-200F Series. Effective Mar 31, 2014 - [AD 2013-24-15](https://openairdocs.org/ad/2013-24-15): Fuel · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Jan 8, 2014 - [AD 2013-22-03](https://openairdocs.org/ad/2013-22-03): Fuel · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Dec 5, 2013 - [AD 2013-21-07](https://openairdocs.org/ad/2013-21-07): Stabilizers · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Dec 5, 2013 - [AD 2013-19-08](https://openairdocs.org/ad/2013-19-08): JASC Code 3418, Stall Warning System · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 18 more. Effective Nov 6, 2013 - [AD 2013-16-17](https://openairdocs.org/ad/2013-16-17): Wings · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Sep 27, 2013 - [AD 2013-15-15](https://openairdocs.org/ad/2013-15-15): Fuselage · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Sep 20, 2013 - [AD 2013-15-11](https://openairdocs.org/ad/2013-15-11): Stabilizers · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Sep 20, 2013 - [AD 2013-14-03](https://openairdocs.org/ad/2013-14-03): Stabilizers · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Aug 26, 2013 - [AD 2013-14-02](https://openairdocs.org/ad/2013-14-02): Wings · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Aug 26, 2013 - [AD 2011-21-08](https://openairdocs.org/ad/2011-21-08): Equipment/Furnishings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 202 more. Effective Nov 23, 2011 - [AD 2011-12-01](https://openairdocs.org/ad/2011-12-01): Equipment/Furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 268 more. Effective Aug 1, 2011 - [AD 2011-12-05](https://openairdocs.org/ad/2011-12-05): Fuel · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Jul 15, 2011 - [AD 2011-02-05](https://openairdocs.org/ad/2011-02-05): Fuselage. · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Mar 1, 2011 - [AD 2011-01-05](https://openairdocs.org/ad/2011-01-05): Fuselage · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Feb 14, 2011 - [AD 2011-01-09](https://openairdocs.org/ad/2011-01-09): Oxygen · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 290 more. Effective Feb 9, 2011 - [AD 2009-21-10 R1](https://openairdocs.org/ad/2009-21-10-R1): Oxygen · Airbus A300 B4-605R, A300 B4-620, A300 B4-622 and 138 more. Effective Feb 4, 2010 - [AD 2008-04-10 R1](https://openairdocs.org/ad/2008-04-10-R1): Fuel tank · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Dec 30, 2009 - [AD 2009-20-08](https://openairdocs.org/ad/2009-20-08): Fuel system · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Nov 5, 2009 - [AD 2009-20-03](https://openairdocs.org/ad/2009-20-03): Kickboard beam · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Nov 3, 2009 - [AD 2009-20-01](https://openairdocs.org/ad/2009-20-01): Auxiliary fuel tanks · Boeing 727-200 Series with STC SA3449NM. Effective Oct 26, 2009 - [AD 2009-06-10](https://openairdocs.org/ad/2009-06-10): Lower skin and the upper fastener row of the upper skin · Boeing 727-100 Series and 727-200 Series. Effective Apr 28, 2009 - [AD 2009-05-03](https://openairdocs.org/ad/2009-05-03): Ground fault interrupter (GFI) · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Apr 3, 2009 - [AD 2008-22-12](https://openairdocs.org/ad/2008-22-12): Elevator side fitting/hinge fitting joint · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Dec 17, 2008 - [AD 2008-23-09](https://openairdocs.org/ad/2008-23-09): Insulation blanket · Boeing 727-200 Series, 727-200F Series, 737-200 Series and 18 more. Effective Dec 15, 2008 - [AD 2008-22-01](https://openairdocs.org/ad/2008-22-01): Auxiliary fuel tanks · Boeing 727-100 Series, 727-200 Series, 727 Series and 17 more. Effective Nov 26, 2008 - [AD 2008-17-14](https://openairdocs.org/ad/2008-17-14): Elevator rear spar · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Oct 2, 2008 - [AD 2006-16-18 R1](https://openairdocs.org/ad/2006-16-18-R1): Installing a warning placard on the TAWS/RMI · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 100 more. Effective Jul 18, 2008 - [AD 2008-12-03](https://openairdocs.org/ad/2008-12-03): Auxiliary fuel tanks · Airbus BAC 1-11 400 Series, 707-100 Long Body, 707-100B Long Body and 15 more. Effective Jul 9, 2008 - [AD 2008-11-09](https://openairdocs.org/ad/2008-11-09): Flight deck windows · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Jul 3, 2008 - [AD 2008-08-02](https://openairdocs.org/ad/2008-08-02): Main landing gear (MLG) · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective May 19, 2008 Historical (superseded or no longer in force): - [AD 2022-09-18](https://openairdocs.org/ad/2022-09-18) (historical): Navigation · Boeing 707-100 Long Body, 707-100B Long Body, 707-100B Short Body and 72 more. Effective May 23, 2022 - [AD 2013-18-09](https://openairdocs.org/ad/2013-18-09) (historical): Communications · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 137 more. Effective Oct 3, 2013 - [AD 2009-21-10](https://openairdocs.org/ad/2009-21-10) (historical): Oxygen · Airbus A300, Model B4-605R, A300, Model B4-620, A300, Model B4-622 and 138 more. Effective Dec 17, 2009 - [AD 2008-04-10](https://openairdocs.org/ad/2008-04-10) (historical): Fuel tank systems · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Mar 28, 2008 - [AD 2007-11-08](https://openairdocs.org/ad/2007-11-08) (historical): Boost pump dry bay inspection · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Jun 6, 2007 - [AD 2005-14-07](https://openairdocs.org/ad/2005-14-07) (historical): Carriage attach fittings on the foreflaps · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more. Effective Aug 15, 2005 - [AD 2001-24-02](https://openairdocs.org/ad/2001-24-02) (historical): Shoulder Restraint Harness Attachment · Boeing 707-100 Long Body, 707-100B Long Body, 707-300 Series (all) and 20 more. Effective Jan 4, 2002 - [AD 74-08-09 R2](https://openairdocs.org/ad/74-08-09-R2) (historical): Waste Receptacles · Aero Spacelines 377, 377MG, 377SGT and 268 more. Effective Jul 29, 1996 - [AD 95-19-08](https://openairdocs.org/ad/95-19-08) (historical): Nose Cowl · Pratt and Whitney JT8D-217A, -217C, and -219 engines, related… (Rohr STC SA4363NM). Effective Oct 20, 1995 - [AD 95-04-01](https://openairdocs.org/ad/95-04-01) (historical): AFM - Limitations - Windshear · Boeing 727-100 Series, 727-200 Series, 737-100 Series and 54 more. Effective Mar 8, 1995 - [AD 86-17-05 R1](https://openairdocs.org/ad/86-17-05-R1) (historical): Frame - Cargo Door Cutout · Boeing 727-200 Series. Effective Sep 3, 1987 All 279: https://openairdocs.org/model/boeing-727-221/ads.md ## Information bulletins (advisory) (7) - [SAIB NE-19-03](https://openairdocs.org/saib/NE-19-03): Escape Slide Maintenance Tasks and Intervals - JASC 2565. Issued Feb 19, 2019 - [SAIB NM-15-03](https://openairdocs.org/saib/NM-15-03): Flight Controls. Issued Nov 24, 2014 - [SAIB NM-15-02](https://openairdocs.org/saib/NM-15-02): Cabin Equipment/Furnishings. Issued Nov 6, 2014 - [SAIB NM-10-13](https://openairdocs.org/saib/NM-10-13): Navigation: Flight Management System. Issued Jan 7, 2010 - [SAIB NM-09-03](https://openairdocs.org/saib/NM-09-03): Engine Fuel and Control - Implementing Fuel Tank System Airworthiness Limitations. Issued Dec 11, 2008 - [SAIB NM-06-57](https://openairdocs.org/saib/NM-06-57): Reports of damage to airplanes and to property on the ground caused by blue or clear ice falling from airplanes.. Issued Jul 27, 2006 - [SAIB NM-06-56](https://openairdocs.org/saib/NM-06-56): . Issued Jul 19, 2006 ## Registered aircraft None registered with this model now. ## NTSB investigations None matched to aircraft with this model. ## FAA accident and incident reports (11) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 20000722035119I](https://openairdocs.org/incident/20000722035119I), Jul 22, 2000: Boeing 727221 (N367PA), Pittsburgh, PA. (-23)On July 22, 2000, at 1101, a B727 s/n 22539, registered as N367PA and operating as panam (riva) flight 163, aborted departure on runway 28L at "pit". The… - [Incident 20000223001489I](https://openairdocs.org/incident/20000223001489I), Feb 23, 2000: Boeing 727221 (N363PA), Bremerton, WA. (-23) Pan am 'clipper 714' a FAR 121 supplemental flight, N363PA, while proceeding to pwt rwy 19 for takeoff taxied from the ramp via taxiway 4, turning onto… - [Incident 19991218035559I](https://openairdocs.org/incident/19991218035559I), Dec 18, 1999: Boeing 727221 (N367PA), Boston, MA, Minor damage. (-23) N367PA, a B-727, operated by pan American airways was struck by a hudson General fuel truck while parked at gate 1D, terminal d. no crew members or pax… - [Incident 19980104001389I](https://openairdocs.org/incident/19980104001389I), Jan 4, 1998: Boeing 727221 (N367PA), Durango, CO, Minor damage. Narrative: on ILS approach, aircraft broke out at minimums aligned with right edge of runway. While maneuvering to land, crew lost sight of runway at… - [Incident 19970327013129I](https://openairdocs.org/incident/19970327013129I), Mar 27, 1997: Boeing 727221 (N370PA), Springdale, AR. Narrative: on sun pacific international flt SNP204 from newark, NJ to fayetteville, AR the crew of SNP204 mistakenly landed at Springdale, AR (asg). The crew… - [Incident 19960718024779I](https://openairdocs.org/incident/19960718024779I), Jul 18, 1996: Boeing 727221 (N363PA), Colorado Spring, CO. Narrative eisa Boeing 727-221, N363PA, departed Colorado Springs, Colorado (cos) at 11:15 local time on runway 17L, July 18, 1996. The engine at takeoff epr… - [Incident 19950320008739I](https://openairdocs.org/incident/19950320008739I), Mar 20, 1995: Boeing 727221 (N370PA), Dallas-Ft Worth, TX, Minor damage. Narrative: on Monday, March 20, 1995, at approximately 10:40Z (04:40 CST), long horn 514, an express one B727-221, arriving from cancun, Mexico, taxied into… - [Incident 19940512016859I](https://openairdocs.org/incident/19940512016859I), May 12, 1994: Boeing 727221 (N370PA), Dallas-Ft Worth, TX, Minor damage. Aircraft struck a parked mail truck while being directed by ground personnel. - [Incident 19930712026929I](https://openairdocs.org/incident/19930712026929I), Jul 12, 1993: Boeing 727221 (N366PA), San Francisco, CA. Door closed with R-1 barrier strap and buckle outside. Pilot heard noise. Dumped fuel and returned. - [Incident 19840726045759I](https://openairdocs.org/incident/19840726045759I), Jul 26, 1984: Boeing 727221 (N370PA), Los Angles, CA, Minor damage. Left wing tip discovered damaged while parked at gate. Cause of damaged was later identified as a service company. - [Incident 19821102065849I](https://openairdocs.org/incident/19821102065849I), Nov 2, 1982: Boeing 727 (N368PA), Houston, TX. Right main gear exited taxiway. Maintenance inspected gear. Used engine power to return to taxiway. Flight resumed. ## Service difficulty reports (149, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR K11A2013011828002](https://openairdocs.org/sdr/K11A2013011828002), Jan 12, 2013: STRUCTURE. CORRODED. CORROSION ON LEFT HORIZONTAL STAB AFT TRAILING EDGE, 1X1 INCHES. - [SDR K11A2013011828001](https://openairdocs.org/sdr/K11A2013011828001), Jan 8, 2013: LIGHT. INOPERATIVE. R1 EMERGENCY EXIT LIGHT INOP. REPLACED BULB AND OP'S CHECKED GOOD. - [SDR K11A2012082528001](https://openairdocs.org/sdr/K11A2012082528001), Jul 26, 2012: ANGLE. CRACKED. SPOILER SUPPORT BEAM LOWER FWD ANGLE CRACKED INBOARD OF NR 7 SPOILER ACTUATOR. - [SDR K11A2011111072803](https://openairdocs.org/sdr/K11A2011111072803), Nov 10, 2011: LIGHT. INOPERATIVE. EMERGENCY EXIT SIGN IN CENTER AISLE AT SEAT 8 IS INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT ASSEMBLY IAW B727 AMM 33-50-81, OPERATIONAL CHECK GOOD IAW 72 - [SDR K11A2011111072802](https://openairdocs.org/sdr/K11A2011111072802), Nov 10, 2011: LIGHT. INOPERATIVE. EMERGENCY EXIT SIGN ABOVE L1 DOOR INOPERATIVE. PERFORMED TROUBLESHOOTING IAW B727 WDM 33-51-01 AND B727 AMM 33-50-92. FOUND LATCH LEVER PINS NOT PROPERLY ENGAGE - [SDR K11A2011111072801](https://openairdocs.org/sdr/K11A2011111072801), Nov 10, 2011: WIRE. DAMAGED. EMERGENCY EXIT SIGN ON CENTER AISLE JUST AFT OF THE L1 DOOR INOPERATIVE. REPAIRED WIRING ON EMERGENCY EXIT SIGN IN CENTER AISLE JUST AFT OF L1 DOOR IAW BSWPM 20 - [SDR CA041118003](https://openairdocs.org/sdr/CA041118003), Aug 9, 2004: WASHER. MISSING. (CAN) RT IB AFT MID FLAP (TWO) OB TRACK CARRIAGE ROLLER BOLT TAB WASHERS AND NUTS MISSING. CORRECT HARDWARE INSTALLED, INDEPENDENT CHECK CARRIED OUT. CONTRACTED - [SDR CA020227010](https://openairdocs.org/sdr/CA020227010), Feb 26, 2002: LATCH. FAILED. (CAN) DURING GEAR RETRACTION LEVER LATCH FAILED TO RELEASE ALL OTHER INDICATIONS NORMAL.REPAIRED WIRING AT LEVER LOCK SOLENOID BY REPLACING TERMINAL CONNECTOR L - [SDR CA010305024](https://openairdocs.org/sdr/CA010305024), Feb 14, 2001: INDICATOR. FAILED. (CAN) DURING FLAP RETRACTION FROM FLAPS 2 TO FULL UP, OUTBOARD FLAPS FAILED TO RETRACT. OUTBOARD FLAP NEEDLES INDICATE ASYMMETRIC FLAPS, SPLIT 2 NEEDLE WIDTHS. - [SDR CA000928009](https://openairdocs.org/sdr/CA000928009), Sep 20, 2000: OUTFLOW VALVE. INTERMITTENT. (CAN) AIRCRAFT WOULD NOT PRESSURIZE AFTER TAKEOFF. OUTFLOW VALVE STUCK OPEN. ATTEMPTED STANDBY, ALSO STUCK OPEN. AC MODE CLOSED OUTFLOW VALVE ONLY AFTER MOVING - [SDR RIVA0000027](https://openairdocs.org/sdr/RIVA0000027), Aug 25, 2000: NOSE COWL. CRACKED. PSM, CRACK AT NR 3 NOSE COWL AT 12 O''CLOCK POS AT NAC STA 77.5, 6 AFT OF COWL L/E. DAMAGE AREA WAS CUT OUT OF NOSE COWL AT NAC STA 77.5. THE REP PLATE WAS FAB - [SDR RIVA0000028](https://openairdocs.org/sdr/RIVA0000028), Aug 24, 2000: CONNECTOR. DAMAGED. ADW, AT T/O, A FIRE BELL, FIRE WARN LIGHT, ENG FAIL LIGHT AND GROUND FAULT LIGHT ILLUM. THE CHECKLIST WAS COMPLETED AND THE TAKEOFF WAS ABORTED. THE A/C RETURNE - [SDR RIVA0000024](https://openairdocs.org/sdr/RIVA0000024), Aug 18, 2000: CLAMP. DISPLACED. BGR, ON CLIMBOUT, THE NR 3 ENGINE INDICATED A FIRE WARNING AT 6500 FEET. THE ENGINE WAS SECURED BY THE APPROPRIATE CHECK LIST. AN EMERGENCY WAS DECLARED AND THE - [SDR RIVA0000023](https://openairdocs.org/sdr/RIVA0000023), Aug 17, 2000: DUCT. LEAKING. BGR, ON CLIMBOUT AT 6000 FEET, THE NR 3 ENGINE INDICATED A FIRE WARNING. THE ENGINE WAS SECURED BY THE APPROPRIATE CHECKLIST. AN EMERGENCY WAS DECLARED AND THE - [SDR RIVA0000025](https://openairdocs.org/sdr/RIVA0000025), Aug 16, 2000: SKIN. DENTED. PSM, NR 1 ENG NOSE COWL IS DENTED BEYOND ALLOWABLE LIMITS AT NAC STA 98 AT THE 9 O''CLOCK POS. REP THE AFFECTED AREA BY THE INSTALL OF A FLUSH TYPE REP. ALL WOR - [SDR RIVA0000021](https://openairdocs.org/sdr/RIVA0000021), Jul 27, 2000: CONNECTOR. SHORTED. UPON APPROACH TO PIT, THE NR 3 ENGINE FIRE BELL SOUNDED WITH NO ASSOCIATED ENGINE FIRE LIGHT. THE SYSTEM TESTED NORMAL. THE NR 3 ENGINE DETECTOR GROUND LIGHT MO - [SDR RIVA0000020](https://openairdocs.org/sdr/RIVA0000020), Jul 24, 2000: FIRE LOOP. MALFUNCTIONED. YYZ - ON CLIMB-OUT AFTER TAKEOFF, THE ENGINE FIRE BELL AND LIGHT OPERATED INDICATING AN ENGINE FIRE. THE NR 3 ENGINE FIRE HANDLE WAS LIGHTED. THE EMERGENCY CHEC - [SDR RIVA0000019](https://openairdocs.org/sdr/RIVA0000019), Jul 23, 2000: DUCT. LOOSE. AT 110 KNOTS ON TAKEOFF, THE NR 3 FIRE LIGHT WARN BELL AND GROUND FAULT LIGHT ILLUMINATED. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE AT PSM - [SDR RIVA0000018](https://openairdocs.org/sdr/RIVA0000018), Jul 22, 2000: FIRE WARNING. FALSE ACTIVATION. PIT - AT 70 KNOTS ON TAKEOFF ROLL, THE NR 3 FIRE LIGHT, WARNING BELL AND GROUND FAULT LIGHT ILLUMINATED. THE BELL WENT OUT, AND WITH RETARDED THROTTLE, THE FIRE - [SDR RIVA0000017](https://openairdocs.org/sdr/RIVA0000017), Jul 20, 2000: CSD. MALFUNCTIONED. PSM - ON CLIMB-OUT, THE NR 3 CSD GENERATOR DRIVE OIL TEMPERATURE STEADILY ROSE TO APPROXIMATELY 155 DEGREES CELCIUS. AT THAT POINT, THE NR 3 GENERATOR CIRCUIT B - [SDR RIVA0000015](https://openairdocs.org/sdr/RIVA0000015), Jul 12, 2000: SKIN. WORN. DURING C CHECK INSPECTION, IT WAS NOTED THAT THE RIGHT WING OUTBOARD FOREFLAP HAS A WEAR MARK IN SKIN AT LEADING EDGE, INBOARD OF INBOARD SEQUENCE CARRIAGE ATTA - [SDR RIVA0000014](https://openairdocs.org/sdr/RIVA0000014), Jul 12, 2000: STRUCTURE. CRACKED. DURING C CHECK INSPECTION, IT WAS NOTED THAT THE NR 2 SLAT HAS TWO CRACKS AT EDGE OF LIGHTENING HOLES. REMOVED FASTENERS IN THE NR 2 SLAT COVE PANEL IAW B727 SR - [SDR RIVA0000016](https://openairdocs.org/sdr/RIVA0000016), Jul 12, 2000: FLOORBEAM. CORRODED. DURING C CHECK INSPECTION, IT WAS NOTED THAT ON THE LOWER SURFACE ON FLOORBEAM FLANGES AT STATION 344 HAVE CORROSION THAT WAS FOUND TO BE OUT OF LIMITS IAW SRM - [SDR RIVA0000008](https://openairdocs.org/sdr/RIVA0000008), Mar 13, 2000: ACTUATOR. FROZEN. AFTER DEPARTURE FROM PSM ON FLIGHT 8200 PILOT TRIED TO RETRACT GEAR. THE RIGHT MAIN GEAR REMAINED DOWN. AIRCRAFT RETURNED TO PSM WITHOUT INCIDENT. MAINTENANCE F - [SDR 20000512SH003](https://openairdocs.org/sdr/20000512SH003), Mar 1, 2000: STRUT. DAMAGED. DTW - REPLACEMENT MLG SIDE STRUTS LT AND RT. WHILE REMOVING RT HAND MAIN LANDING GEAR SIDE STRUT ASSY, THE LOWER SEGMENT ATTACHMENT TO THE STRUT VERTICAL SWIVEL - [SDR RIVA9900001](https://openairdocs.org/sdr/RIVA9900001), Dec 26, 1999: CONTROL CABLE. SHEARED. AFTER ARRIVAL OF FLIGHT NR 1 IN SFB, CREW NOTICED TRIM TAB INDICATOR STUCK AT 7.5 UNITS NOSE UP BOTH SIDES (CAPT''S & F/O''S). MAINTENANCE REMOVED AND REPLACED - [SDR 2000ZZZM237](https://openairdocs.org/sdr/2000ZZZM237), Dec 26, 1999: CONTROL CABLE. SHEARED. SFB - AFTER ARRIVAL OF FLT, NR 1 TO SFB CREW NOTICED TRIM TAB INDICATOR STUCK AT 7.5 UNITS NOSE UP BOTH SIDES, CAPTAINS AND FIRST OFFICERS. MAINTENANCE REMOVED - [SDR 99ZZZX4360](https://openairdocs.org/sdr/99ZZZX4360), Oct 25, 1999: SKIN. CRACKED. L1 DOOR LOWER AFT CORNER OUTER SKIN CRACKED. FOUND DURING SCHEDULED CPCP INSPECTION. AREA SUBJECT TO STRESS AND BENDING LOADS. - [SDR 99ZZZX4358](https://openairdocs.org/sdr/99ZZZX4358), Oct 25, 1999: FRAME. CRACKED. CRACK IN FRAME AT FS 910 AND STR 14R. FOUND DURING SCHEDULED CPCP INSPECTION. AREA SUBJECT TO STRESS AND TWISTING LOADS. - [SDR 99ZZZX4368](https://openairdocs.org/sdr/99ZZZX4368), Oct 23, 1999: FLOORBEAM. CORRODED. CORROSION ON TOP OF FLOORBEAM BS 1110 RBL 24 INCH TO LBL 24 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGE - [SDR 99ZZZX4357](https://openairdocs.org/sdr/99ZZZX4357), Oct 23, 1999: FLOORBEAM. CORRODED. CORROSION ON TOP OF FLOORBEAM RBL 24 INCH TO LBL 45 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES. - [SDR 99ZZZX4367](https://openairdocs.org/sdr/99ZZZX4367), Oct 22, 1999: FLOORBEAM. CORRODED. CABIN FLOORBEAM HAD CORROSION ON TOP AROUND HOLES BS 344, BL ZERO, AND LBL 65 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND EN - [SDR 99ZZZX4366](https://openairdocs.org/sdr/99ZZZX4366), Oct 22, 1999: FLOORBEAM. CORRODED. CABIN FLOORBEAM HAD CORROSION AND SEVERAL DOUBLE DRILLED HOLES, BS 1090 RBL 10 INCH TO LBL 24 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQU - [SDR 99ZZZX4365](https://openairdocs.org/sdr/99ZZZX4365), Oct 22, 1999: FLOORBEAM. CORRODED. CABIN FLOORBEAM HAD CORROSION AT SCREW HOLES BL ZERO TO RBL 10 INCH, BS 420. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONME - [SDR 99ZZZX4364](https://openairdocs.org/sdr/99ZZZX4364), Oct 22, 1999: FLOORBEAM. CORRODED. FLOORBEAM HAD CORROSION RBL 21 INCH TO LBL 21 INCH AT BS 400. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES. - [SDR 99ZZZX4363](https://openairdocs.org/sdr/99ZZZX4363), Oct 22, 1999: FLOORBEAM. CORRODED. CORROSION ON TOP OF FLOORBEAM BS 344 TO BL ZERO TO RBL 65 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES. - [SDR 99ZZZX4362](https://openairdocs.org/sdr/99ZZZX4362), Oct 22, 1999: FLOORBEAM. CORRODED. FLOORBEAM HAD CORROSION AT BS 380, BL ZERO TO RBL 65 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGES. - [SDR 99ZZZX4361](https://openairdocs.org/sdr/99ZZZX4361), Oct 22, 1999: SKIN. DENTED. RIGHT FUSELAGE SKIN AT STA 294 JUST ABOVE AND FORWARD OF NOSE JACK PAD, AREA DISHED AND DENTED. FOUND DURING SCHEDULED CPCP INSPECTION. INTERIOR AREA EXPOSED TO - [SDR 99ZZZX4359](https://openairdocs.org/sdr/99ZZZX4359), Oct 22, 1999: FLOORBEAM. CORRODED. CORROSION ON TOP OF FLOORBEAM AT SCREW HOLES BS 1050 LBL 55 INCH. FOUND DURING SCHEDULED CPCP INSPECTION. AREA EXPOSED TO LIQUID SPILLS AND ENVIRONMENTAL CHANGE - [SDR CA990715025](https://openairdocs.org/sdr/CA990715025), Jun 16, 1999: SWITCH. MALFUNCTIONED. (CAN) WHEN MAIN CARGO DOOR SELECTED OPEN, THE DOOR SWITCHES AND SECURING PINS BLEED TO CLOSED AND LOCKED POSITION PREVENTING DOOR FROM BEING CLOSED. MOMENTARY P - [SDR CA990323015](https://openairdocs.org/sdr/CA990323015), Mar 8, 1999: RIVETS. MISSING. (CAN) DURING POST-FLIGHT, MAINTENANCE NOTICED 3 MISSING RIVETS ON LT WING LOWER SKIN AT FORWARD SPAR STA 750. REPAIRED IN ACCORDANCE WITH BOEING REPAIR. - [SDR CA990323014](https://openairdocs.org/sdr/CA990323014), Mar 8, 1999: RIVETS. MISSING. (CAN) DURING POST-FLIGHT, MAINTENANCE NOTICED 3 MISSING RIVETS ON LT WING LOWER SKIN AT FORWARD SPAR STA 750. REPAIRED IN ACCORDANCE WITH BOEING REPAIR. - [SDR CA981230024](https://openairdocs.org/sdr/CA981230024), Dec 4, 1998: SWITCH. FAILED. (CAN) NOSE GEAR UNSAFE LIGHT ILLUMINATED IN-FLIGHT WITH GEAR HANDLE UP, NLG LOCK AND POSITION SWITCHES REPLACED. - [SDR CA981214013](https://openairdocs.org/sdr/CA981214013), Nov 27, 1998: LINE. PUNCTURED. (CAN) 2ND OFFICERS DILUTER DEMAND SUPPLY HOSE HAS A SMALL HOLE. REPLACED. - [SDR CA981214012](https://openairdocs.org/sdr/CA981214012), Nov 19, 1998: REGULATOR. LEAKING. (CAN) 1ST OBSERVERS DILUTER DEMAND REGULATOR EMERGENCY SUPPLY NOT FULLY CLOSING. REPLACED. - [SDR CA981214011](https://openairdocs.org/sdr/CA981214011), Nov 11, 1998: COMPENSATOR. LEAKING. (CAN) OXYGEN LEAK AT CONNECTIONS TO CREW OXYGEN SHUTOFF VALVE AND AT CONNECTORS TO THERMAL COMPENSATOR AND REGULATOR. VALVE REPLACED. - [SDR CA980525003](https://openairdocs.org/sdr/CA980525003), Apr 17, 1998: WIRE. MISINSTALLED. (CAN) RIGHT HAND FUEL NOZZLE INTRANSIT LIGHT ON WITH SWITCH CLOSED. AFTER DUMPING FUEL, FOUND CLOSED POWER WIRE W286-002-18 CROSS CONNECTED WITH SPARE WIRE W286 - [SDR CA980430021](https://openairdocs.org/sdr/CA980430021), Apr 17, 1998: TIRE. SEPARATED. (CAN) ON LANDING, LOST NR 1 MAIN WHEEL OUTER CASING. MAIN OUTER DOOR SKIN DAMAGED, INNER FLAP CENTER CANOE, HONEYCOMB PANEL ABOVE NR 1 MLG DAMAGED, DENTS ON INN - [SDR CA980430014](https://openairdocs.org/sdr/CA980430014), Apr 16, 1998: LINE. SHEARED. (CAN) NR 2 ENGINE WOULD NOT DEVELOP FULL POWER. HP BLEED CONTROL LINE CRACKED AND SHEARED OFF AT 13TH STAGE CONNECTION. - [SDR EISA98063](https://openairdocs.org/sdr/EISA98063), Mar 22, 1998: CONTROL. MALFUNCTIONED. DURING ASCENT OUT OF DFW, NOTICED LOUD RUMBLE FROM RIGHT PACK, PACK WAS SHUT DOWN. AIRCRAFT WOULD NOT MAINTAIN CABIN PRESSURE WITH LEFT PACK. REMOVED AND REPLAC All 149: https://openairdocs.org/model/boeing-727-221/reports.md ## STCs that may be installed (OpenAirDocs) (837, first 50) Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has. - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems - [STC ST12412CH](https://openairdocs.org/stc/ST12412CH): Installation of the Dual FreeFlight Systems RA-6500 Radio Altimeter. IFL Group Inc - [STC ST00736SE](https://openairdocs.org/stc/ST00736SE): Installation of new flight crew oxygen masks and holders. B/E Aerospace, Inc. - FSI - [STC ST00952LA](https://openairdocs.org/stc/ST00952LA): Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON LLC d/b/a MASS Systems - [STC SA2622NM](https://openairdocs.org/stc/SA2622NM): Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101). Precise Flight Inc - [STC ST02771SE](https://openairdocs.org/stc/ST02771SE): Installation of Improved Radio Altimeter System. AeroMech Incorporated - [STC ST02646AT](https://openairdocs.org/stc/ST02646AT): Installation of an AudioVideo In-Flight Entertainment System (IFE) per ARC Avionics Master Drawing List (MDL) ARC-VIDE-001-MDL latest FAA approved revision. ARC145 LLC - [STC SA5040NM](https://openairdocs.org/stc/SA5040NM): Installation of cargo pallet and net. Satco Inc - [STC ST03450AT](https://openairdocs.org/stc/ST03450AT): Installation of a horse stall system. Gregory Jackson - [STC SA2348WE](https://openairdocs.org/stc/SA2348WE): Installation of emblem lights. The Boeing Company - [STC ST09113AC](https://openairdocs.org/stc/ST09113AC): Installation of Tail Floodlights on Boeing 727 Engine Pylons. The Boeing Company - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc - [STC SA1026NW](https://openairdocs.org/stc/SA1026NW): Installation of centerline life raft stowage compartments. Safran Cabin Inc - [STC SA1045NW](https://openairdocs.org/stc/SA1045NW): Installation of Spacemaker I-A interior kit. Safran Cabin Inc - [STC SA1078NW](https://openairdocs.org/stc/SA1078NW): Installation of C&D coat closet, L.H. forward unit. Safran Cabin Inc - [STC SA1086NW](https://openairdocs.org/stc/SA1086NW): Installation of C&D coat closet, R.H. forward unit. Safran Cabin Inc - [STC SA1174NW](https://openairdocs.org/stc/SA1174NW): Installation of a windscreen. Safran Cabin Inc - [STC SA1305NM](https://openairdocs.org/stc/SA1305NM): Installation of coat closet, L. H. forward unit. Safran Cabin Inc - [STC SA1306NM](https://openairdocs.org/stc/SA1306NM): Installation of coat closet, R. H. forward unit. (727-232). Safran Cabin Inc - [STC SA1370NM](https://openairdocs.org/stc/SA1370NM): Installation of class divider-closet units and curtain header. (727-235). C & D Zodiac Inc - [STC SA1419NM](https://openairdocs.org/stc/SA1419NM): Installation of overhead life raft stowage containers. Safran Cabin Inc - [STC SA1442NM](https://openairdocs.org/stc/SA1442NM): Installation of Spacemaker interior kit. Safran Cabin Inc - [STC SA1662NM](https://openairdocs.org/stc/SA1662NM): Installation of overhead stowage Quikbin retrofit kits. Safran Cabin Inc - [STC SA2474NM](https://openairdocs.org/stc/SA2474NM): Installation of 3 coat closets and one class divider. Safran Cabin Inc - [STC SA2480NM](https://openairdocs.org/stc/SA2480NM): Installation of divider assembly, closet assembly, cabinet assembly, coatroom assembly. Safran Cabin Inc - [STC SA3299NM](https://openairdocs.org/stc/SA3299NM): Installation of an overhead life raft stowage compartment kit. Safran Cabin Inc. Lists 727 Series - [STC SA3457NM](https://openairdocs.org/stc/SA3457NM): Installation of cabin divider. Safran Cabin Inc - [STC SA469NW](https://openairdocs.org/stc/SA469NW): Installation of coat closet unit. Safran Cabin Inc - [STC SA5169NM](https://openairdocs.org/stc/SA5169NM): Installation of Aerobin interior modification kits. Safran Cabin Inc - [STC SA5172NM](https://openairdocs.org/stc/SA5172NM): Installation of modular lavatory components. Safran Cabin Inc - [STC SA6051NM](https://openairdocs.org/stc/SA6051NM): Installation of Galley, G6A. Safran Cabin Inc - [STC SA816NW](https://openairdocs.org/stc/SA816NW): Installation of spacemaker interior modification kit. Safran Cabin Inc - [STC ST00147LA](https://openairdocs.org/stc/ST00147LA): Installation of closet and curtain header. Safran Cabin Inc - [STC ST00577SE](https://openairdocs.org/stc/ST00577SE): Installation of SpaceLine Interior Kits. Safran Cabin Inc - [STC ST01437LA](https://openairdocs.org/stc/ST01437LA): Installation of a reinforced cockpit door. Safran Cabin Inc - [STC ST00556CH](https://openairdocs.org/stc/ST00556CH): Installation of a single or dual Honeywell/Trimble HT9100 Global Navigation System. Amphenol Cable and Interconnect Technologies Inc - [STC SA3141NM](https://openairdocs.org/stc/SA3141NM): Installation of floor proximity emergency escape path. Bruce Aerospace Inc - [STC SA2932SO](https://openairdocs.org/stc/SA2932SO): Installation of a Fairchild or Sundstrand Digital Flight Data Recorder. Acron Aviation Inc - [STC ST00771AT](https://openairdocs.org/stc/ST00771AT): Installation of expanded parameters Digital Flight Data Recorder from 6 parameters to 24 parameters. L3 Communications/Aviation Recorders - [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc - [STC ST04515AT](https://openairdocs.org/stc/ST04515AT): Installation of Auxiliary Fuel Tank Ignition Mitigation Reticulated Polyurethane Foam in Boeing 727-223 Series. AerSale Inc - [STC ST01395LA](https://openairdocs.org/stc/ST01395LA): Approved for model 727-100, serial number 19860 and 20279; for model 727-200, serial number 21082, 21494, and 21495. Installation of BAE Systems (formerly Canadian Marconi) Dual CMA-900 Flight Management System. Aero Technik Inc - [STC ST00215IB](https://openairdocs.org/stc/ST00215IB): Installation of saf-Tglo ECO Photoluminescent Aisle Path Marking Systems. STG AEROSPACE GERMANY GmbH - [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC - [STC ST03424CH](https://openairdocs.org/stc/ST03424CH): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders. CMD Flight Solutions LLC - [STC ST01641AT](https://openairdocs.org/stc/ST01641AT): Installation of a photoluminescent floor proximity emergency escape path marking system. STG Aerospace Inc - [STC ST00399SE](https://openairdocs.org/stc/ST00399SE): The above boeing model which has incorporated Raisbeck Commercial Air Group Inc Master Drawing List 96B-1001, Revision D, dated September 2, 1997, or later FAA approved revision, complies iwth FAR Part 36, Stage 3 noise limits. Raisbeck Engineering Inc - [STC ST00553SE](https://openairdocs.org/stc/ST00553SE): Incorporation of the Raisbeck Commercial Air Group inlet acoustical treatment and associated structure on certain engine nose cowls. Raisbeck Engineering Inc - [STC ST00555SE](https://openairdocs.org/stc/ST00555SE): Modification in the leading edge slat and flap configurations. Raisbeck Engineering Inc All 837: https://openairdocs.org/model/boeing-727-221/stcs.md ## PMA parts (OpenAirDocs) (over 1,000, first 50) Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this model on its data sheet, so check the FAA record before relying on it. Newest first. - [CN0940-12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191263023320261023152340.0001): Connecting Components fuel and old quantity systems 10-60479. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces 10-60479-12 · Oct 6, 2026 - [CN0940-126](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID142363876520261023152341.0001): Connecting Components fuel and old quantity systems 10-60479. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces 10-60479-126 · Oct 6, 2026 - [9781-2IKT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110484692620260909135544.0001): Latch Assy. Turbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 9781-2 · Aug 31, 2026 - [BACC45FT16C24S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176521662720260930182727.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16C24S · Aug 27, 2026 - [BACC45FT14-15S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID142993650720260930182705.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14-15S · Aug 27, 2026 - [BACC45FT14-7S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138551737320260930182709.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14-7S · Aug 27, 2026 - [BACC45FT18A14P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132144449920260930182733.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT18A14P · Aug 27, 2026 - [BACC45FT16-24P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123899478520260930182718.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16-24P · Aug 27, 2026 - [BACC45FT14A7S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123337052020260930182713.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14A7S · Aug 27, 2026 - [BACC45FT16A24P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122635290020260930182721.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16A24P · Aug 27, 2026 - [BACC45FT14-7P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104300287920260930182707.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14-7P · Aug 27, 2026 - [69-38947EV-21](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136065364220260930205555.0001): Yoke Clip. EVCO, LLC · PMA PQ00044CB · Replaces 69-38947-21 · Aug 12, 2026 - [69-38947EV-21](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105135663220260930205555.0001): Yoke Clip. EVCO, LLC · PMA PQ00044CB · Replaces 69-38947-13 · Aug 12, 2026 - [BACC45FN16-24P6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197713128720260826222320.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN16-24P6 · Jul 15, 2026 - [BACC45FT10C5P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193996168620260826222355.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT10C5P · Jul 15, 2026 - [BACC45FT12-12S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193814563120260826222400.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT12-12S · Jul 15, 2026 - [BACC45FN22-19P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189121516320260826222338.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN22-19P · Jul 15, 2026 - [BACC45FN18-8P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189112308220260826222330.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN18-8P · Jul 15, 2026 - [BACC45FT12-12P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181604367920260826222358.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT12-12P · Jul 15, 2026 - [BACC45FN22-55P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181107411820260826222341.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN22-55P · Jul 15, 2026 - [BACC45FN20-25S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175722890620260826222332.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN20-25S · Jul 15, 2026 - [BACC45FT10C5S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166448010820260826222357.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT10C5S · Jul 15, 2026 - [BACC45FN8-3P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161773834720260826222352.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN8-3P · Jul 15, 2026 - [BACC45FS14-7P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161191738820260826222355.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, THREADED COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FS14-7P · Jul 15, 2026 - [BACC45FN16-24P7](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152017518420260826222321.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN16-24P7 · Jul 15, 2026 - [BACC45FT12-12P6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150919908320260826222359.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT12-12P6 · Jul 15, 2026 - [BACC45FN16-24P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143397069520260826222319.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN16-24P · Jul 15, 2026 - [BACC45FN18-14P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136438137320260826222326.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN18-14P · Jul 15, 2026 - [BACC45FN18-31P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134751538220260826222328.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN18-31P · Jul 15, 2026 - [BACC45FN16-24S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108180098920260826222324.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN16-24S · Jul 15, 2026 - [9143FR-0325](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172200643320260909221022.0001): Corrosion Prevention Sealing Tape. 3M Aerospace · PMA PQ04414CE · Modification part · Jul 7, 2026 - [9143FR-0315](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148776985720260909221013.0001): Corrosion Prevention Sealing Tape. 3M Aerospace · PMA PQ04414CE · Modification part · Jul 7, 2026 - [9143FR-0200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133606371820260909221004.0001): Corrosion Prevention Sealing Tape. 3M Aerospace · PMA PQ04414CE · Modification part · Jul 7, 2026 - [9143FR](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID116339893920260909220945.0001): Corrosion Prevention Sealing Tape. 3M Aerospace · PMA PQ04414CE · Modification part · Jul 7, 2026 - [BACC45FN12-12P6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176703190220260826222409.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN12-12P6 · Jun 10, 2026 - [BACC45FN14-15P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176140837920260826222418.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN14-15P · Jun 10, 2026 - [BACC45FN12-12P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID174312460620260826222407.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN12-12P · Jun 10, 2026 - [BACC45FN14-7S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153623499520260826222422.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN14-7S · Jun 10, 2026 - [BACC45FN12-12S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152683497720260826222411.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN12-12S · Jun 10, 2026 - [BACC45FN14-15S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID114007333220260826222419.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN14-15S · Jun 10, 2026 - [AF201](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193338846020260717175322.0001): Duct Repair Kit. AkroFire, Inc. · PMA PQ3730CE · Modification part · May 11, 2026 - [J-082269-7TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188457935320260616141004.0001): Ball Transfer Unit. Source Manufacturing Inc · PMA PQ1549CE · Replaces J-082269-7 · Apr 10, 2026 - [BACC45FT10-5P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191951809220260309212953.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT10-5P · Mar 7, 2026 - [BACC45FT10-5S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168149589820260309212957.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT10-5S · Mar 7, 2026 - [BACC45FN10-5S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133201637820260309212949.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN10-5S · Mar 7, 2026 - [BACC45FN10-5P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107300513420260309212944.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN10-5P · Mar 7, 2026 - [M840105](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140279722720260325180521.0001): Cylinder Assembly. Ametek Ameron LLC d/b/a Mass Systems · PMA PQ1432NM · Replaces 840105 · Feb 17, 2026 - [M840105](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113446375620260325172402.0001): Cylinder Assembly. Ametek Ameron LLC d/b/a Mass Systems · PMA PQ1432NM · Replaces 840105 · Feb 17, 2026 - [HR1287-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155529214120251124233301.0001): Repair Kit. HRD Aerosystems Inc · PMA PQ1451NM · Replaces R1287-101 · Oct 15, 2025 - [SP2514-06-1175](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106892706220251119194842.0001): CAP ASSEMBLY. Soundair Aviation Services · PMA PQ2540NM · Replaces 383-0271-1 · Oct 1, 2025 All of them: https://openairdocs.org/model/boeing-727-221/pma.md ## The same model under other registry codes Amateur-built copies and renamed makers get their own codes. - [Boeing 727-223](https://openairdocs.org/model/boeing-727-223): 9 registered aircraft, registry code 1384074 - [Boeing 727-227](https://openairdocs.org/model/boeing-727-227): 4 registered aircraft, registry code 1384078 - [Boeing 727-225](https://openairdocs.org/model/boeing-727-225): 2 registered aircraft, registry code 1384077 - [Boeing 727-200](https://openairdocs.org/model/boeing-727-200): 1 registered aircraft, registry code 138407E - [Boeing 727-212](https://openairdocs.org/model/boeing-727-212): 1 registered aircraft, registry code 138407G - [Boeing 727-230](https://openairdocs.org/model/boeing-727-230): 1 registered aircraft, registry code 1384080 - [Boeing 727-232](https://openairdocs.org/model/boeing-727-232): 1 registered aircraft, registry code 1384082 - [Boeing 727-243](https://openairdocs.org/model/boeing-727-243): 1 registered aircraft, registry code 138408D - [Boeing 727-247](https://openairdocs.org/model/boeing-727-247): 1 registered aircraft, registry code 138408F - [Boeing 727-264](https://openairdocs.org/model/boeing-727-264): 1 registered aircraft, registry code 138408M - [Boeing 727-281](https://openairdocs.org/model/boeing-727-281): 1 registered aircraft, registry code 138408N - [Boeing 727-277](https://openairdocs.org/model/boeing-727-277): 1 registered aircraft, registry code 138408S --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.