# Boeing 727-2S7 - Type: Aircraft model (FAA registry) - Registry code: 138407Z - Manufacturer (registry): BOEING - Model: 727-2S7 - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 3 ยท Turbo-jet - Seats: 134 - Weight class: 20,000 lb and over - Certification: Type certificated - Registered aircraft: 0 - Page: https://openairdocs.org/model/boeing-727-2s7 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 None matched to aircraft with this model. ## FAA accident and incident reports None matched to aircraft with this model. ## Service difficulty reports (555, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR C1HA200881001](https://openairdocs.org/sdr/C1HA200881001), Apr 11, 2008: ENGINE. ERRATIC. NR 1 ENGINE ENGINE CONTINUOUS ERRATIC AT ALT EPR - N1 - N2 TEMP DECREASING AND SURGING. RETURNED FOR LANDING HOUSTON. REPLACED NR 1 ENG FUEL FILTER AND DID FIND - [SDR C1HA200883001](https://openairdocs.org/sdr/C1HA200883001), Jan 14, 2008: SKIN. DENTED. DENT AT BS 388 ON STR 22R TASK CARD E99683-1.4 DUE TEMP REPAIR AT DENT IN FUSE STA AT BS 338 AND S-22R VERIFIED HFEC INSPECTION OF DENT AND STRINGER HAS BEEN AC - [SDR C1HA200786006](https://openairdocs.org/sdr/C1HA200786006), Oct 8, 2007: RELIEF VALVE. FAILED. UNABLE TO CONTROL CABIN PRESSURE WITH ANY MODE OF CONTROLLER. REMOVED AND REPLACED OUT FLOW VALVE IAW MM 21-31-11, PERFORMED ADJ TEST IAW MM 21-31-00, OPS CHECK - [SDR C1HA200786005](https://openairdocs.org/sdr/C1HA200786005), Oct 1, 2007: FLOORBEAM. CORRODED. CORROSION ON FLOORBEAM AT BS 1035 LBL 24-45. REMOVED EXISTING PART, FABRICATED NEW PART; TREATED AND PRIMED AND INSTALLED NEW PART IAW B727 SRM 51-30-2 FIG 1 AN - [SDR C1HA200786004](https://openairdocs.org/sdr/C1HA200786004), Oct 1, 2007: SEAT TRACK. CORRODED. CORROSION ON TRACK ANGLE AT BS 1033 LBL 54.5. REMOVED EXISTING PART, FABRICATED NEW PART; TREATED AND PRIMED AND INSTALLED NEW PART IAW B727 SRM 51-30-2 FIG 1 A - [SDR C1HA200786003](https://openairdocs.org/sdr/C1HA200786003), Oct 1, 2007: FLOORBEAM. CORRODED. NUMEROUS AREAS OF CORROSION ON FLOOR BEAM AT BS 344 LBL 25 - RBL 6. CUT OUT DAMAGED AREA. FABRICATED REPAIR PARTS AND INSTALLED REPAIR PARTS IAW B727 SRM 53-10- - [SDR C1HA200786002](https://openairdocs.org/sdr/C1HA200786002), Oct 1, 2007: FLOORBEAM. CORRODED. BS 1030 FLOORBEAM CORROSION LBL 25 - RBL 25 TOP SURFACE UPPER CHORD. REMOVED AND REPLACED PREVIOUS UPPER "T" CHORD REPAIR IAW B727 SRM 53-10-8 FIG 3. - [SDR C1HA200786001](https://openairdocs.org/sdr/C1HA200786001), Oct 1, 2007: FLOORBEAM. CORRODED. BS 1110 FLOORBEAM CORROSION LBL 45 - RBL 45 TOP SURFACE UPPER CHORD. REPAIR BS 1110 FLOORBEAM IAW B727 SRM 53-10-8 FIG 3. - [SDR C1HA200781001](https://openairdocs.org/sdr/C1HA200781001), Sep 20, 2007: SKIN. CORRODED. WING CENTER SECTION LWR SKIN CORROSION, LT PRIMARY HEAT EXCHANGER PLENUM AREA. REMOVED CORROSION AND FOUND OUT OF LIMITS IAW B727 SRM 57-30-1 FIG 4. REPAIRED IA - [SDR C1HA200781005](https://openairdocs.org/sdr/C1HA200781005), Sep 20, 2007: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK BS 344 -480 LBL 25. REMOVED AND REPLACED SEAT TRACK BS 344 - 480 LBL 25 IAW B727 SRM 53-10-2 AND 53-10-5 - [SDR CIHA200781004](https://openairdocs.org/sdr/CIHA200781004), Sep 20, 2007: SEAT TRACK. CORRODED. CORROSION SEAT TRACK BS 344 - 480 LBL 45. REMOVED AND REPLACED SEAT TRACK BS 344 - 480 LBL 45 IAW B727 SRM 53-10-2 FIG. 7 AND 53-10-5 - [SDR C1HA200781003](https://openairdocs.org/sdr/C1HA200781003), Sep 20, 2007: FLOORBEAM. CORRODED. CORROSION ON FLOORBEAM BS 380 BL O TO RBL 45. FABRICATED REPAIR FOR FLOOR BEAM BS 380 BL-O TO RBL - 45- AND INSTALLED IAW B727 53-10-8 FIG 3. - [SDR C1HA200781002](https://openairdocs.org/sdr/C1HA200781002), Sep 20, 2007: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK RBL 25-BS 400 - 420. REMOVED AND REPLACED SEAT TRACK RBL 25 BS 400 - 420 IAW B727 SRM 53-10-2 AND 53-10-5 FIG 7. - [SDR C1HA200781006](https://openairdocs.org/sdr/C1HA200781006), Sep 20, 2007: FRAME. CRACKED. BS 1183 VERT FRAME RBL 35 WL 233 CRACK IN AFT RADIUS. STOP DRILLED CRACK AND INSTALLED REPAIR PARTS PER S/B 727-53-0192 REV 1 DATED 5/30/91. - [SDR C1HA200785001](https://openairdocs.org/sdr/C1HA200785001), Jun 21, 2007: THRESHOLD. CRACKED. FLIGHT ATTENDANTS REPORTED VIBRATION IN FLOOR IN FRONT OF AFT ENTRY DOOR AND GRINDING NOISE. ON DESCENT PULLED POWER LEVERS TO IDLE CABIN STARTED TO CLIMB AND N - [SDR C1HA200681004](https://openairdocs.org/sdr/C1HA200681004), Nov 23, 2006: CSD. FAILED. CSD LOW OIL PRESSURE LIGHT ILLUMINATED W/ NR 2 CB ILLUMINATED. CSD OIL TEMP OFF SCALE HIGH IN THE IN POSITION. RESIDUAL VOLTS 55. PERFORMED COM 2.24.15 AND 2.26 - [SDR C1HA200682019](https://openairdocs.org/sdr/C1HA200682019), Nov 16, 2006: WIRE. BROKEN. "UPON RETRACTION OF FLAPS AFTER TAKEOFF, AMBER NR 7 LEADING EDGE LIGHT REMAINED ILLUMINATED, RUN COM PROCEDURE 2.27.12, DUMPED FUEL RETURN TO DEW. REMOVED AND R - [SDR C1HA200682018](https://openairdocs.org/sdr/C1HA200682018), Oct 11, 2006: SHUTOFF VALVE. FAILED. AT FL350 THE NR 3 BLEED AIR TRIP OFF LT ILLUMINATED.THE RT DUCT PRESSURE NEEDLE DROPPED FROM APPROX 24 PSI TO 10 PSI AND THE CABIN STARTED TO CLIMB. COM 2.36.2 - [SDR C1HA200682017](https://openairdocs.org/sdr/C1HA200682017), Oct 11, 2006: BLEED VALVE. FAILED. AT FL350 THE NR 3 BLEED AIR TRIP OFF LT ILLUMINATED.THE RT DUCT PRESSURE NEEDLE DROPPED FROM APPROX 24 PSI TO 10 PSI AND THE CABIN STARTED TO CLIMB. COM 2.36.2 - [SDR C1HA200685012](https://openairdocs.org/sdr/C1HA200685012), Aug 10, 2006: MOTOR. FAILED. ON CLIMB FROM DFW ALL OF -A- SYSTEM HYD WAS LOST, COMPLIED WITH COM 2.29-2. RETURNED TO DFW. REMOVED AND REPLACED O/B FLAP DRIVE MOTOR PER MM 27-51-62, ALL TEST - [SDR C1HA200683003](https://openairdocs.org/sdr/C1HA200683003), May 24, 2006: STRINGER. CORRODED. STRINGER 25R BS 331 CORRODED. REMOVED & REPLACED DAMAGED STRINGER IAW 727 SRM 51-30-2. - [SDR C1HA200683020](https://openairdocs.org/sdr/C1HA200683020), May 24, 2006: STRINGER. CORRODED. STRINGER 23L CORRODED AT BS 1179. REPAIRED CORRODED STRINGER 23L AT BS 1179 IAW 727 SRM 53-10-3 FIG 1. - [SDR C1HA200683021](https://openairdocs.org/sdr/C1HA200683021), May 22, 2006: STRINGER CLIP. CORRODED. STRINGER 23L TENSION TIE AT BS 1183 CORRODED. REMOVED & REPLACED TENSION TIE IAW B727 SRM 51-30-2. FABBED & INSTALLED ACCESS DOUBLER IAW B727 SRM 53-30-3 FIG 26 - [SDR C1HA200683010](https://openairdocs.org/sdr/C1HA200683010), May 22, 2006: INTERCOSTAL. CORRODED. CABIN FLOOR STRUCTURE BETWEEN BS 320-340 HAS FLANGE SUPPORT STIFFENER WITH CORROSION, RBL 44. REMOVED AND REPLACED FLOOR SUPPORT INTERCOSTAL AT MAIN CABIN BS 32 - [SDR C1HA200683018](https://openairdocs.org/sdr/C1HA200683018), May 22, 2006: SEAT TRACK. CORRODED. SEAT TRACK AT LBL 45, BS 500 WITH DEEP CORROSION. REPLACED SEAT TRACK SECTION FROM BS 500 TO 480, LBL 45 IAW B727 SRM 53-10-5. - [SDR C1HA200683009](https://openairdocs.org/sdr/C1HA200683009), May 22, 2006: SEAT TRACK. CORRODED. SEAT TRACK END FITTING AT LBL 55, BS 1030 CORRODED. REMOVED AND REPLACED SEAT TRACK AT BS 1030-990, LBL 55 IAW B727 SRM 51-30-2 AND 53-10-5. - [SDR C1HA200683008](https://openairdocs.org/sdr/C1HA200683008), May 22, 2006: FLOORBEAM. CORRODED. MAIN CABIN FLOORBEAM CORRODED AT BS 1030, LBL 45. REPAIRED FLOORBEAM AT BS 1030, LBL 45 IAW B727 SRM 53-10-8 FIG 3. - [SDR C1HA200683011](https://openairdocs.org/sdr/C1HA200683011), May 22, 2006: FLOOR SUPPORT. CORRODED. CABIN FLOOR STRUCTURE BETWEEN BS 320-360 AT RBL 50, HAS SIDEWALL STIFFENER WITH CORROSION. REPLACED MAIN CABIN FLOOR ANGLE RBL 50 IAW B727 SRM 51-40-3. - [SDR C1HA200683019](https://openairdocs.org/sdr/C1HA200683019), May 22, 2006: SKIN. CORRODED. SURFACE CORROSION ON FUSELAGE SKIN AT DOME NUTS BETWEEN BS 700-720 AT STR 28L-27R. REPAIRED AREA IAW B727 SRM 53-30-3 FIG 1 AND CHAMPION AIR DWG GRD 727-5170-00 - [SDR CIHA200683016](https://openairdocs.org/sdr/CIHA200683016), May 22, 2006: INTERCOSTAL. CORRODED. STA 312, RBL 56 INTERCOSTAL WITH CORROSION. REMOVED AND REPLACED INTERCOSTAL IAW B727 SRM 51-30-2. - [SDR CIHA200683015](https://openairdocs.org/sdr/CIHA200683015), May 22, 2006: INTERCOSTAL. CORRODED. STA 312 RBL 45 OUTBOARD INTERCOSTAL WITH CORROSION. REMOVED AND REPLACED INTERCOSTAL IAW B727 SRM 51-30-2. - [SDR C1HA200683014](https://openairdocs.org/sdr/C1HA200683014), May 22, 2006: SEAT TRACK. CORRODED. STA 1130 TO 1070 LBL 55 SEAT TRACK CORRODED. REPLACED SEAT TRACK LBL 45 FROM BS 1130 TO 1070 IAW B727 SRM 53-10-5. - [SDR C1HA200683013](https://openairdocs.org/sdr/C1HA200683013), May 22, 2006: SEAT TRACK. CORRODED. AFT GALLEY AREA AT LBL 45, BS 1070 TO 1110 HAS CORROSION. REPAIRED SECTION OF SEAT TRACK AT BS 1030, BETWEEN 960 TO 1030, LBL 45, IAW B727 SRM 53-10-5. - [SDR C1HA200683023](https://openairdocs.org/sdr/C1HA200683023), May 22, 2006: VERTICAL BEAM. CRACKED. STA 1183 BULKHEAD VERTICAL BEAM RBL 36 IS CRACKED AT WL 238. STOP DRILLED CRACK AND REPAIRED PER S/B 727-53-0192 REV 1 DATED MAY 30, 1991 P/N 65C34406-15 PO 623 - [SDR C1HA200683007](https://openairdocs.org/sdr/C1HA200683007), May 22, 2006: SEAT TRACK. CORRODED. AFT GALLEY AREA AT LBL 24, BS 1110 HAS CORROSION AT SEAT TRACK. REMOVED AND REPLACED SEAT TRACK FROM BS 1030 TO 1130, LBL 24 IAW B727 SRM 53-10-5. - [SDR C1HA200683006](https://openairdocs.org/sdr/C1HA200683006), May 22, 2006: SEAT TRACK. CORRODED. CABIN FLOOR STRUCTURE AT BS 400, LBL 24 HAS SEAT TRACK WITH CORROSION. REPLACED SEAT TRACK FROM 340 TO 480, LBL 24 IAW B727 SRM 53-10-5. - [SDR C1HA200683005](https://openairdocs.org/sdr/C1HA200683005), May 22, 2006: FLOORBEAM. CORRODED. CABIN FLOORBEAM AT BS 1110, LBL 20 HAS CORROSION ON TOP FLANGE. REPAIRED FLOORBEAM AT BS 1110 LBL 20 IAW B727 SRM 53-10-8 FIG 3. - [SDR C1HA200683012](https://openairdocs.org/sdr/C1HA200683012), May 22, 2006: SEAT TRACK. CORRODED. CABIN FLOOR STRUCTURE AT BS 420 SEAT TRACK HAS CORROSION BOTTOM SIDE OF FLANGE, RBL 44. REPLACED SEAT TRACK FROM BS 340 TO 480, RBL 45 IAW B727 SRM 53-10-5 FIG - [SDR C1HA200683004](https://openairdocs.org/sdr/C1HA200683004), May 22, 2006: SEAT TRACK. CORRODED. AFT GALLEY AREA LBL 45.0 BS 1070 TO 1110 HAS CORROSION. REPLACED SEAT TRACK FROM 1030 TO 1130 LBL 45 IAW B727 SRM 53-10-5. - [SDR C1HA200683017](https://openairdocs.org/sdr/C1HA200683017), May 22, 2006: SEAT TRACK. CORRODED. SEAT TRACK AT LBL 45, BS 405 WITH CORROSION. REPLACED SEAT TRACK BETWEEN BS 380 TO 480, LBL 45, IAW B727 SRM 53-10-5. - [SDR C1HA200683002](https://openairdocs.org/sdr/C1HA200683002), May 22, 2006: CHANNEL. CORRODED. C-CHANNEL AT BS 304 RBL 14.6 CORRODED. REPLACED DAMAGED C-CHANNEL (STIFFENER) P/N 65-18915-266 PO 6231140 IAW 727 SRM 51-30-2 & 51-10-1. - [SDR C1HA200683022](https://openairdocs.org/sdr/C1HA200683022), May 22, 2006: VERTICAL BEAM. CRACKED. STA 1183 BULKHEAD VERTICAL BEAM AT LBL 36 IS CRACKED AT WL 238. REPAIRED VERTICAL BEAM AT LBL 36 BS 1183 IAW S/B 727-53-0192, REV 1 DATED MAY 1992. - [SDR C1HA200685001](https://openairdocs.org/sdr/C1HA200685001), May 10, 2006: SEAT TRACK. CORRODED. UPPER CABIN SEAT TRACK AT RBL 45 HAS CORROSION AT STA 480. FOUND CORROSION OUT OF LIMITS IAW B727 SRM 53-10-1. REMOVED SEAT TRACK IAW B727 SRM 51-30-2, FABRICAT - [SDR CIHA200685011](https://openairdocs.org/sdr/CIHA200685011), May 10, 2006: FLOORBEAM. CORRODED. CORROSION CABIN FLOORBEAM LBL 10 TO 20 STA 360. FOUND CORROSION OUT OF LIMITS. CUT OUT DAMAGED AREA IAW B727 SRM 51-10-0. FAB 2EA ANGLE REPAIRS FROM BAC1490-288 - [SDR C1HA200685010](https://openairdocs.org/sdr/C1HA200685010), May 3, 2006: FLOORBEAM. CORRODED. UPPER CABIN FLOOR ANGLE AT STA 1179 RBL 45 TO RBL 65 HAS AREAS OF CORROSION. CLEANED AREA IAW B727 SRM 53-10-0. REMOVED WEB IAW B727 SRM 51-30-2. CORROSION FOUN - [SDR C1HA200685009](https://openairdocs.org/sdr/C1HA200685009), May 2, 2006: STIFFENER. CRACKED. RIGHT W/W STA 870 AT KEEL BEAM VERTICAL STIFFENER CRACKED AT LOWER END. REMOVED AND REPLACED VERTICAL STIFFENER RIGHT W/W BS 870 P/N 65-18636-378 PO 6206100 IAW - [SDR C1HA200685007](https://openairdocs.org/sdr/C1HA200685007), May 2, 2006: FLOORBEAM. CORRODED. CABIN CORROSION FLOORBEAM 344 LBL 48 TO RBL 12. FOUND CORROSION OUT OF LIMIT IAW B727 SRM 53-10-1. REMOVED DAMAGED AREA, FABBED UPPER CHORD FROM BAC 1505-29221 - [SDR C1HA200685006](https://openairdocs.org/sdr/C1HA200685006), May 2, 2006: ANGLE. CRACKED. RT WING I/B MID FLAP HAS CRACK AT EDGE OF CUTOUT BELOW THE I/B MECHANISM. CUT OUT DAMAGED SECTION OF CHORD (70 INCHES) IN LENGTH, FABRICATED NEW SECTION P/N BAC - [SDR C1HA200685008](https://openairdocs.org/sdr/C1HA200685008), May 2, 2006: SEAT TRACK. CORRODED. UPPER CABIN SEAT TRACK AT LBL 45 DEEP CORROSSION INSIDE CROWN AREA AT STA 950 TO 970. CUT OUT SEAT TRACK FROM STA 950 TO 1115 IAW B727 SRM 53-10-1 FIG 3. FAB NE - [SDR C1HA200685005](https://openairdocs.org/sdr/C1HA200685005), May 2, 2006: SEAT TRACK. CORRODED. UPPER CABIN SEAT TRACK HAS CORROSION STA 469 RBL 45. FOUND CORROSION OUT OF LIMITS. REMOVED SEAT TRACK RBL 400 TO 480 IAW B727 SRM 51-30-2, FABRICATED NEW SEAT All 555: https://openairdocs.org/model/boeing-727-2s7/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.