# Boeing 727-25C - Type: Aircraft model (FAA registry) - Registry code: 138400H - Manufacturer (registry): BOEING - Model: 727-25C - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 3 · Turbo-jet - Seats: 134 - Weight class: 20,000 lb and over - Cruise speed: 435 mph - Certification: Type certificated - Registered aircraft: 0 - Page: https://openairdocs.org/model/boeing-727-25c 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. None matched. ## Registered aircraft None registered with this model now. ## NTSB investigations (2) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB FTW98IA208](https://openairdocs.org/ntsb/FTW98IA208), May 8, 1998: Boeing 727-25C (N116FE), Colorado Sprngs, CO, incident, minor damage. Probable cause: An inadvertent inflight collision with a flock of large birds. - [NTSB NYC89IA005](https://openairdocs.org/ntsb/NYC89IA005), Oct 7, 1988: Boeing 727-100 (N118FE), Newark, NJ, incident, minor damage ## FAA accident and incident reports (18) 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 20010726020189I](https://openairdocs.org/incident/20010726020189I), Jul 26, 2001: Boeing 72725C (N951UP), Pittsburgh, PA. (-23) Air carrier incident, Pittsburgh airport, PA 07/26/01. At 1712E, united parcel service flight #5524, a B727, landed on runway 10L after the number two… - [Incident 19980507018459I](https://openairdocs.org/incident/19980507018459I), May 7, 1998: Boeing 72725C (N116FE), Colorado Spring, CO, Minor damage. On climb out, struck a flock of birds. Ingested into NR3 engine resulting in uncontained failure. Returned to cos. - [Incident 19970326009069I](https://openairdocs.org/incident/19970326009069I), Mar 26, 1997: Boeing 72725C (N124FE), Knoxville, TN, Minor damage. Narrative: the marshaller did not determine that a tug/trailer/container was parked inside the painted object free line. During a heavy rain during aircraft… - [Incident 19960530016799I](https://openairdocs.org/incident/19960530016799I), May 30, 1996: Boeing 72725C (N118FE), Albany, NY. Narrative: on approach to alb, crew experienced "a" system hydraulic failure. Crew performed emergency procedures. Aircraft landed without incident at alb.… - [Incident 19960226044179I](https://openairdocs.org/incident/19960226044179I), Feb 26, 1996: Boeing 72725C (N948UP), Buffalo, NY. Narrative: on February 26, 1997, united parcel service aircraft, B-727-100, N948UP, with three (3) crew members reported a gear problem inbound to Buffalo, new… - [Incident 19960222004729I](https://openairdocs.org/incident/19960222004729I), Feb 22, 1996: Boeing 72725C (N932UP), Syracuse, NY, Minor damage. Narrative: on 2/22/96 at 05:45, a Boeing 727, N932UP, registered to united parcel service 1400 hurstbourne pkwy, louisville, KY, had a right wing tip strike… - [Incident 19941206047169I](https://openairdocs.org/incident/19941206047169I), Dec 6, 1994: Boeing 72725C (N119FE), Omaha, NE. NR3 engine lost oil pressure. Accessory gear housing bushing failed. Lost oil and pressure. Replaced engine. - [Incident 19930125006519I](https://openairdocs.org/incident/19930125006519I), Jan 25, 1993: Boeing 72725C (N119FE), Portland, OR, Minor damage. Pilot diverted to Portland when pilots windshield cracked. Landed safely. - [Incident 19920516019699I](https://openairdocs.org/incident/19920516019699I), May 16, 1992: Boeing 72725C (N122FE), Newark, NJ, Minor damage. Turbine failure on NR1 engine on rotation. Fire in engine. Returned. Landed safely. CFR foamed engine. - [Incident 19920327008949I](https://openairdocs.org/incident/19920327008949I), Mar 27, 1992: Boeing 72725C (N124FE), Memphis, TN. NR1 engine fire warning. Engine shut down. Landed at destination. Found an eight stage duct blown. Caused warning. - [Incident 19920108001239I](https://openairdocs.org/incident/19920108001239I), Jan 8, 1992: Boeing 72725C (N937UP), Louisville, KY, Minor damage. Wing walker failed to give proper stop sign to pilot and wing tipm hit parked aircraft. - [Incident 19900802040129I](https://openairdocs.org/incident/19900802040129I), Aug 2, 1990: Boeing 72725C (N124FE), Memphis, TN. APU on fire on pushback. Crew shut down APU and fired bottle. Deployed slide and evacuated. - [Incident 19900228013459I](https://openairdocs.org/incident/19900228013459I), Feb 28, 1990: Boeing 72725C (N933UP), Billings, MT. Slat warning light on climb. Returned. NR7 slat had not retracted. Had a defective actuator. - [Incident 19890109005609I](https://openairdocs.org/incident/19890109005609I), Jan 9, 1989: Boeing 72725C (N119FE), Rochester, NY, Minor damage. Difficult to taxi. Returned to ramp. Smoke from right gear. Replaced wheel and brake assemblies and anti-skid valve - [Incident 19881006044679I](https://openairdocs.org/incident/19881006044679I), Oct 6, 1988: Boeing 72725C (N118FE), Newark, NJ, Minor damage. Aborted takeoff due to uncontained failure of NR4 turbine wheel of NR3 engine. Engine and cowling replaced. - [Incident 19880719044319I](https://openairdocs.org/incident/19880719044319I), Jul 19, 1988: Boeing 72725C (N124FE), Memphis, TN. On takeoff,cockpit filled with burning oily odor. Returned. Maintenance replaced air conditioning sock. - [Incident 19870624046669I](https://openairdocs.org/incident/19870624046669I), Jun 24, 1987: Boeing 72725C (N133FE), Memphis, TN, Minor damage. Returned with fire warning light on. Found hole in starter duct elbow. - [Incident 19830928063899I](https://openairdocs.org/incident/19830928063899I), Sep 28, 1983: Boeing 727100 (N120FE), Salt Lake City, UT, Substantial damage. Aborted takeoff when loss of power was noted. Found second stage fan blade had failed. ## Service difficulty reports (2,007, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR UPS06248744](https://openairdocs.org/sdr/UPS06248744), Nov 18, 2006: SWITCH. MALFUNCTIONED. INSPECTION TYPE:N/A ATB / EMERGENCY - NOTED PERSSURE BUMP/SWOOSH AT LIFTOFF. MAIN CARGO DOOR WARNING CAME ON AT LIFT OFF. VISUAL BACK TO LAND. LIGHT STAYED ON T - [SDR 2006FA0000657](https://openairdocs.org/sdr/2006FA0000657), Jul 20, 2006: SUPPORT. CRACKED. DURING C-CHECK ROUTINE INSPECTION A 1 INCH CRACK (APPROX) WAS FOUND IN LT OB AILERON LOCKOUT MECHANISM SUPPORT ASSY CASTING IN THE RADIUS AREA OF THE AILERON CR - [SDR UPS05245888](https://openairdocs.org/sdr/UPS05245888), Dec 21, 2005: SLIDE. LOOSE. ESCAPE SLIDE PACK IS VERY LOOSE. SECURED ESCAPE SLIDE AS REQUIRED PER AMM 25-60-15-2. - [SDR UPS05245863](https://openairdocs.org/sdr/UPS05245863), Dec 6, 2005: LIGHT. INOPERATIVE. EMERGENCY EXIT LT OVER FWD ENTRY DOOR DOES NOT ILLUMINATE. REPLACED EMERGENCY EXIT BATTERIES. OPS CK NORMAL PER AMM 33-50-67-2. - [SDR UPS06246506](https://openairdocs.org/sdr/UPS06246506), Nov 30, 2005: LIGHT. INOPERATIVE. FLIGHT COMPARTMENT EMERGENCY LIGHT INOP. REMOVED AND REPLACED EMERGENCY LIGHT ASSY REF AMM 33-50-00-0. OPS CK NORMAL. DISCOVERED UPON INVESTIGATION OF SELF DISC - [SDR UPS05245848](https://openairdocs.org/sdr/UPS05245848), Nov 30, 2005: LIGHT. INOPERATIVE. N/A ENTRY DOOR EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT ASSY REF AMM 33-50-00-0. OPS CK NORMAL. - [SDR 05FDEA03509](https://openairdocs.org/sdr/05FDEA03509), Oct 26, 2005: DOOR. OPEN. AFTER DEPARTURE, AIRCRAFT WOULD NOT PRESSURIZE. RAN QRH AND NO SUCCESS. APPLIED SYSTEMS KNOWLEDGE AND COULD NOT SOLVE PROBLEM. RETURNED TO MEMPHIS. AFTER BLOCK- - [SDR 2006FA0000070](https://openairdocs.org/sdr/2006FA0000070), Sep 22, 2005: CHAIN. DETACHED. DURING C-CHECK, INSPECTION OF FWD DOOR EMERGENCY ESCAPE SLIDE BUSTLE LATCH CHAIN WAS FOUND DETACHED FROM THE SPLIT RING. THE SPLIT RING HAD BECOME ELONGATED AND - [SDR UPS05245509](https://openairdocs.org/sdr/UPS05245509), Sep 14, 2005: RING. DISCONNECTED. CHAIN DISCONNECTED FROM LATCH ON ESCAPE SLIDE BOX ON FWD ENTRY DOOR. NEW RING FITTED TO LATCH CHAIN IAW MM 25-60-00. - [SDR UPS05245534](https://openairdocs.org/sdr/UPS05245534), Sep 13, 2005: TRUNNION. CRACKED. INSPECTION TYPE:C ON INSPECTION OF LT TRUNNION 2 SUSPECT CRACKS DETECTED ON HOLE C ON BOTH I/B SIDES. REPAIR CARRIED OUT IAW AAAE EO'S 2005-087-004, 2005-087-00 - [SDR UPS05245533](https://openairdocs.org/sdr/UPS05245533), Sep 13, 2005: TRUNNION. CRACKED. INSPECTION TYPE:C ON INSP OF RT TRUNNION, 2 SUSPECT CRACKS DETECTED ON HOLE C I/B FLANGE O/B FACE AND O/B FLANGE I/B FACE. REPAIR CARRIED OUT IAW AAAE EO'S 2005 - [SDR UPS05245523](https://openairdocs.org/sdr/UPS05245523), Sep 13, 2005: FRAME. CORRODED. CORROSION FOUND AROUND ANCHOR NUT ON FRAME UPPER CHORD LWR SIDE AT BS 680 RBL 25. REPAIR CARRIED OUT IAW SRM 51-10-01, 51-10-2 AND 51-40-3. - [SDR UPS05245507](https://openairdocs.org/sdr/UPS05245507), Sep 13, 2005: SKIN. DAMAGED. INDICATION OF MATERIAL LOSS AT BS 521 S1L-2L. REPAIR CARRIED OUT IAW SRM 51-30-2, 53-30-3, MM 25-21-33 AND AAAE EO 200 5-087-007. UPS ENGINEERING FILE NR B727-5 - [SDR UPS05245524](https://openairdocs.org/sdr/UPS05245524), Sep 12, 2005: LAP JOINT. CORRODED. SUSPECT CORROSION AT LAP JOINT DUE TO 2 POPPED FASTENER HEADS AT BS 590, S10R. CORROSION ON UPPER SKIN FOUND TO BE OUTSIDE LIMITS. REPAIR CARRIED OUT IAW SRM 51 - [SDR UPS05245510](https://openairdocs.org/sdr/UPS05245510), Sep 11, 2005: FLOORBEAM. CORRODED. CORROSION ON FLOORBEAM TOP ANGLE AT BS 340 RBL 24. REPAIR CARRIED OUT IAW SRM 51-30-2, 53-10-8 AND 53-10-1. - [SDR UPS05245525](https://openairdocs.org/sdr/UPS05245525), Sep 9, 2005: CASTING. CRACKED. CRACK FOUND ON LT OUTBOARD AILERON LOCKOUT SUPPORT CASTING. LEFT O/B AILERON LOCKOUT SUPPORT CASTING REPLACED IAW MM 27-10-64, 27-1 0-60, 20-10-20, 27-10-00 & S - [SDR UPS05245508](https://openairdocs.org/sdr/UPS05245508), Sep 9, 2005: INTAKE DUCT. CRACKED. NR 2 ENG S-DUCT HAS A CRACKED ON INNER SKIN AT 3 O`CLOCK POS. ON RIB NR 5 REPAIR CARRIED OUT IAW AAAE EO 2005-087-002. UPS ENGINEERING FILE NR 727-54-20024. - [SDR VGC2005F00002](https://openairdocs.org/sdr/VGC2005F00002), Sep 1, 2005: ENGINE. FLAMED OUT. CREW REPORTED NR3 ENG WHILE IN FLIGHT AT FL320, SUSPECTED FUEL ICING (FUEL ICE LIGHT FLICKERING). PERFORMED PROCEDURES AS REQUIRED. AFTER TURNING FUEL HEAT ON 1 - [SDR UPS05243741](https://openairdocs.org/sdr/UPS05243741), Jan 26, 2005: BOTTLE. EMPTY. OXYGEN BOTTLE EMPTIED DURING FLIGHT. REPLACED CREW OXYGEN BOTTLE. PERFORMED LEAK TEST. NO LEAKS NOTED. - [SDR UPS05244037](https://openairdocs.org/sdr/UPS05244037), Jan 5, 2005: FORGING. CRACKED. INSPECTION TYPE: SV, RIGHT VERTICAL FIN FRONT SPAR LWR FORGING. A 2 INCH VISIBLE CRACK IN FORGING STA 1229-1231. CRACK IN RADIUS AREA OF STRAP 1.75 X .25 INCH. - [SDR UPS04243611](https://openairdocs.org/sdr/UPS04243611), Dec 16, 2004: LIGHT. MALFUNCTIONED. EMERGENCY EXIT LIGHT IN COCKPIT FLICKERS VERY DIM WHEN SWITCH PLACED TO ON. REMOVED AND REPLACED EMERGENCY LIGHT PER 33-50-1, TEST OK. - [SDR UPS04243509](https://openairdocs.org/sdr/UPS04243509), Nov 18, 2004: SWITCH. WILL NOT TEST. EMERGENCY EXIT LIGHTS WON'T TEST. FOUND 2 SCREWS LOOSE ON EMERGENCY LIGHT SWITCH. TIGHTENED SCREWS, CKS OK PER MM 33-50-01. - [SDR UPS04243508](https://openairdocs.org/sdr/UPS04243508), Nov 18, 2004: LIGHT. INOPERATIVE. COCKPIT EMERGENCY LIGHT WILL NOT CK ON PREFLT. RESET RELAY R-70 CKS OK. - [SDR UPS04243347](https://openairdocs.org/sdr/UPS04243347), Oct 14, 2004: SLIDE. OUT OF LIMITS. EMERGENCY ESCAPE SLIDE PRESSURE IS BELOW LIMITS. REMOVED EMERGENCY ESCAPE SLIDE PER MM 25-60-15. - [SDR UPS04243324](https://openairdocs.org/sdr/UPS04243324), Oct 7, 2004: BATTERY. INOPERATIVE. INSPECTION TYPE:N/A FWD ENTRY DOOR EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED BATTERIES, NO HELP. REMOVED AND REPLACED EMERGENCY EXIT ASSY & NEW BATTERIES - [SDR CA040910005](https://openairdocs.org/sdr/CA040910005), Sep 10, 2004: TURBINE BLADES. DAMAGED. (CAN) AFTER TAKEOFF POWER WAS SET A LOUD BANG AND VIBRATION WAS EXPERIENCED FROM THE NR 1 ENGINE. TAKEOFF REJECTED. ENGINE SECURED AND AIRCRAFT RETURNED TO RAMP - [SDR UPS04243072](https://openairdocs.org/sdr/UPS04243072), Sep 6, 2004: BATTERY. INOPERATIVE. INSPECTION TYPE: N/A EMERGENCY EXIT LIGHTS DO NOT COME ON WHEN SWITCH PLACED IN ON POSITION. REMOVED AND REPLACED BATTERY IN EACH EMERGENCY EXIT LIGHT. OPS CK G - [SDR UPS04243082](https://openairdocs.org/sdr/UPS04243082), Sep 3, 2004: LIGHT. INOPERATIVE. INSPECTION TYPE:N/A, EMERGENCY LIGHTING INOP AT L1 EXIT DOOR. REPLACED EMERGENCY EXIT LIGHT ASSY AT L1 DOOR PER MM 33-50-01, OPS CHECK GOOD. - [SDR UPS04242988](https://openairdocs.org/sdr/UPS04242988), Aug 19, 2004: LIGHT. INOPERATIVE. EMERGENCY LIGHTS WILL NOT TEST. REMOVED AND REPLACED BATTERIES IN FWD & AFT EXIT LIGHTS, ALL CHECK GOOD IAW MM 33-50. - [SDR UPS04242887](https://openairdocs.org/sdr/UPS04242887), Aug 2, 2004: SPOILER. CORRODED. RT WING GROUND SPOILER WEB JUST BELOW ACTUATOR HAS CRACK IN LOWER CHORD. REPAIRED .75 INCH CRACK IN L-ANGLE IAW 727 SRM 51-40-04 FIG 1. - [SDR UPS04242775](https://openairdocs.org/sdr/UPS04242775), Jul 19, 2004: BRACKET. CRACKED. INSPECTION TYPE: C, ON REMOVAL OF SECTION OF BULKHEAD AT BS 178, SUPPORT BRACKET FOR PNEUMATIC BOTTLE FOUND CRACKED. REMOVED SUPPORT BRACKET FOR PNEUMATIC BRAKE - [SDR UPS04242853](https://openairdocs.org/sdr/UPS04242853), Jul 16, 2004: FRAME. CORRODED. INSPECTION TYPE: C, EVIDENCE OF CORROSION ON CENTER SECTION OF NR 2 TANK UPPER CHORD AT RBL 63.5 APPROX. ON INVESTIGATION CORROSION WAS FOUND TO BE EXTENSIVE. U - [SDR UPS04242758](https://openairdocs.org/sdr/UPS04242758), Jul 15, 2004: INTERCOSTAL. CRACKED. INSPECTION TYPE: C, DURING REMOVAL OF BS 740 FITTING (LEFT) THE INTERCOSTAL LOCATED BETWEEN STR 20 & STR 21 FOUND TO BE CRACKED. FABRICATED NEW INTERCOSTAL IAW - [SDR UPS04242841](https://openairdocs.org/sdr/UPS04242841), Jul 14, 2004: PANEL. DEBONDED. INSPECTION TYPE: C, NR 5 SPOILER PANEL DISBOND (MINOR) LWR I/B SURFACE AT I/B CORNER FWD DOUBLER. ON INVESTIGATION FURTHER DISBOND FOUND ON UPPER SURFACE. SPOIL - [SDR UPS04242851](https://openairdocs.org/sdr/UPS04242851), Jul 13, 2004: FAIRING. CRACKED. INSPECTION TYPE: C, 7 FLAP TRACK SAILBOAT FAIRING HAS SUSPECT CRACK TO OUTER SKIN AT RIB ATTACH POINT (INDICATED ON SKIN). HFEC CONFIRMED CRACK AND MARKED END. - [SDR UPS04242840](https://openairdocs.org/sdr/UPS04242840), Jul 12, 2004: SKIN. DEBONDED. INSPECTION TYPE: C, LEFT I/B FOREFLAP I/B END & UPPER SURFACE HAS DISBOND. REPAIRED IAW SRM 51-40-20. DURING OPS CHECKS THE O/B END WAS CONTACTING THE MIDFLAP A - [SDR UPS04242835](https://openairdocs.org/sdr/UPS04242835), Jul 12, 2004: FRAME. CRACKED. INSPECTION TYPE: C, FRAME CRACKED AT BS 323 AT LOWER LOBE WALKWAY LEVEL, LEFT SIDE OF LOWER NOSE COMPARTMENT PRESSURE WEB AND FRAME REMOVED IAW SRM 51-30-2. REP - [SDR UPS04242761](https://openairdocs.org/sdr/UPS04242761), Jul 12, 2004: SEAT TRACK. CORRODED. INSPECTION TYPE: C, O/B SEAT TRACK SECTION FWD OF BS 740 LEFT SIDE CORRODED AT BS 740 & 751 ON HORIZONTAL FLANGE AND FWD END OF FLANGE FOUND BENDED BEYOND CLEAN - [SDR UPS04242757](https://openairdocs.org/sdr/UPS04242757), Jul 12, 2004: FIRE DETECTOR. FALSE INDICATION. INSPECTION TYPE:N/A, ATB - RETURN TO PHX DUE TO WHEEL WELL LIGHT ILLUMINATED IN FLIGHT. INSPECTED LT AND RT WHEEL WELL FIRE LOOPS, NO DAMAGE NOTED. COCKPIT WHEE - [SDR UPS04242710](https://openairdocs.org/sdr/UPS04242710), Jul 12, 2004: BRAKE ASSY. INTERMITTENT. AIR TURNBACK TO PHX DUE TO WHEEL WELL FIRE INDICATION. INSPECTED WHEEL WELL FIRE LOOPS AND WIRING, PERFORMED RESISTANCE CHECK OF FIRE LOOPS, ALL OK. FOUND NR 2 - [SDR UPS04242776](https://openairdocs.org/sdr/UPS04242776), Jul 10, 2004: SKIN. CORRODED. INSPECTION TYPE:C, CORROSION ON SKIN NEXT TO FASTENER BS 470 S19R. FASTENER REMOVED FROM SUSPECT AREA IAW SRM 51-30-02. CORROSION FOUND TO BE OUTSIDE LIMITS IAW - [SDR UPS04242850](https://openairdocs.org/sdr/UPS04242850), Jul 8, 2004: BULKHEAD. CRACKED. INSPECTION TYPE: C, CRACK ON FWD PRESSURE BULKHEAD AT WL 198 RBL 02. HFEC CARRIED, CRACK CONFIRMED AND END MARKED. REPAIR CARRIED OUT USING REPAIR KIT 65C36289- - [SDR UPS04242844](https://openairdocs.org/sdr/UPS04242844), Jul 8, 2004: SKIN. CRACKED. INSPECTION TYPE: C, SUSPECT CRACK ON FWD RADIUS OF WING ANTI-ICE SCANNING LIGHT ON LT SIDE AT BS 680-700 APPROX & BETWEEN STR 14-15 LT. HFEC CARRIED OUT AND CRA - [SDR UPS04242843](https://openairdocs.org/sdr/UPS04242843), Jul 8, 2004: SKIN. CRACKED. INSPECTION TYPE:C, SUSPECT CRACK ON SKIN AT BS 253 S9L AFT OF NR 3 LT COCKPIT WINDOW CUTOUT. HFEC CARRIED OUT, CRACK CONFIRMED AND END MARKED. REPAIR CARRIED OU - [SDR UPS04242842](https://openairdocs.org/sdr/UPS04242842), Jul 8, 2004: BULKHEAD. CRACKED. INSPECTION TYPE:C, INSPECT CRACK ON BS 1183 BULKHEAD, SUSPECT CRACK IS LOCATED ON AFT SIDE OF BULKHEAD, WL 175 APPROX LBL 20. HFEC INSPECTION CARRIED OUT & CRAC - [SDR UPS04242777](https://openairdocs.org/sdr/UPS04242777), Jul 8, 2004: SKIN. CRACKED. INSPECTION TYPE:C, SUSPECT CRACK ON SKIN AT BS 253 S9R, AFT OF NR 3 RT COCKPIT WINDOW CUTOUT. HFEC CARRIED OUT ON THE ABOVE AREA IAW NDT MANUAL 51-00-00 PT 6 FI - [SDR UPS04242836](https://openairdocs.org/sdr/UPS04242836), Jul 7, 2004: STOP FITTING. CRACKED. INSPECTION TYPE: C, FWD CARGO DOOR CUTOUT, NR 4 FWD STOP PAD IS CRACKED. STOP PAD LOCATED ON FWD EDGE FRAME OF DOOR CUTOUT IN FUSELAGE, REPAIR IN IAW EO B727-52 - [SDR UPS04242821](https://openairdocs.org/sdr/UPS04242821), Jul 7, 2004: DOOR. CRACKED. INSPECTION TYPE: C, ENGINE NR 1 THRUST REVERSER UPPER DOOR, INNER LWR SKIN HAS SUSPECT CRACK AT OUTBOARD TOP CORNER. HFEC INSPECTION CARRIED OUT IAW B727 NDTM P - [SDR UPS04242855](https://openairdocs.org/sdr/UPS04242855), Jul 6, 2004: DOOR FRAME. CRACKED. INSPECTION TYPE:C, SUSPECT CRACK ON AFT CARGO DOOR FRAME SKIN FLANGE RADIUS OF NR 3 FWD STOP FITTING (REF DETAIL I FIGURE 1 FLANGE 1 OF EO SECTION B-B). HFEC CO - [SDR UPS04242837](https://openairdocs.org/sdr/UPS04242837), Jul 6, 2004: SKIN. CRACKED. INSPECTION TYPE:C SUSPECT CRACK AFT CARGO DOOR FRAME SKIN FLANGE RADIUS OF NR 2 FWD STOP FITTING (FWD), REF FIG 1 FLAG NOTE 1 OF EO SECTION B-B DISPLACED DOOR S All 2,007: https://openairdocs.org/model/boeing-727-25c/reports.md --- 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.