# Boeing 737-2U9 - Type: Aircraft model (FAA registry) - Registry code: 1384498 - Manufacturer (registry): BOEING - Model: 737-2U9 - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 2 ยท Turbo-fan - Seats: 149 - Weight class: 20,000 lb and over - Certification: Type certificated - Registered aircraft: 0 - Page: https://openairdocs.org/model/boeing-737-2u9 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 (3) 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 19901022054519I](https://openairdocs.org/incident/19901022054519I), Oct 22, 1990: Boeing 7372U9 (N149AW), Wichita, KS. Flap problem on approach. Utilized alternate flap extension. Landed safely. Repaired hydraulic pump. - [Incident 19870728044679I](https://openairdocs.org/incident/19870728044679I), Jul 28, 1987: Boeing 7372U9 (N149AW), Wichita, KS. Right engine oil pressure went to zero during climb. Returned. Found a loose b nut on filter return line. - [Incident 19860102002919I](https://openairdocs.org/incident/19860102002919I), Jan 2, 1986: Boeing 7372U9 (N149AW), Lincoln, NE. Odor of burning rubber in cabin. Had been cleared for takeoff behind F4 which may have used heavy braking. ## Service difficulty reports (79, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR AWXA200100450](https://openairdocs.org/sdr/AWXA200100450), Sep 18, 2001: ACTUATOR. FAILED. PHX - AIR TURNBACK - FLT 416 - "C" - DURING CLIMB OUT OF PHX ENROUTE TO COS, WHEN THE FLAPS WERE RETRACTED THE NR 2 L/E SLAT TRANSIT LIGHT STAYED ILLUMINATED. P - [SDR AWXA0001920](https://openairdocs.org/sdr/AWXA0001920), Jul 5, 2001: SKIN PANEL. CRACKED. D: PHX- While performing routine maintenance a 2" crack was found, (visually) on the L/H wing upper skin surface at WBL 172. The crack went from the Aft edge of - [SDR AWXA0001776](https://openairdocs.org/sdr/AWXA0001776), May 29, 2001: GCU. FAILED. DURING BOARDING SEVERAL CIRCUIT BREAKERS POPPED AND MULTIPLE AMBER LIGHTS ON OVERHEAD ILLUMINATED; SMOKE FILLED THE COCKPIT; ORDERED A/C EVACUATED; POWERED A/C - [SDR AWXA0001409](https://openairdocs.org/sdr/AWXA0001409), Feb 22, 2001: BLADE. DAMAGED. SAT - ABORTED TAKEOFF - 2/16/01 - ON TAKEOFF ROLL THE AIRCRAFT EXPERIENCED A COMPRESSOR STALL; THE TAKEOFF WAS ABORTED UNDER 60 KTS, THE CREW WAS NOT ABLE TO DE - [SDR AWXA0000996](https://openairdocs.org/sdr/AWXA0000996), Nov 27, 2000: LIGHT. INOPERATIVE. EMERGENCY LIGHT ON SEAT ROW 11 DOES NOT WORK, BROKEN WIRE. REPLACED LIGHT ASSEMBLY ON SEAT ROW 11 L/H - [SDR AWXA0000945](https://openairdocs.org/sdr/AWXA0000945), Nov 24, 2000: SEAT TRACK. CORRODED. AFT GALLEY SEAT TRACK STA 986-1016 RBL 18 SEAT TRACK HAS CORROSION. REMOVED CORR MAT LOSS .045 (OG. .070) OUT OF LIMITS IAW SRM 53-60-52; REMOVED SEAT TRACK IAW - [SDR AWXA0000895](https://openairdocs.org/sdr/AWXA0000895), Nov 17, 2000: SEAT TRACK. CORRODED. AFT GALLEY STA 986 - 1016 RBL 18 SEAT TRACK HAS CORROSION. REMOVED CORROSION IAW SRM 53-60-52 FIG 101; ORG MATERIAL .070 INCH MATERIAL LOST .450 INCH OUT OF LIM - [SDR AWXA0000640](https://openairdocs.org/sdr/AWXA0000640), Sep 8, 2000: DOOR FRAME. CRACKED. C-CHECK, R-1 DOOR FRAME CRACK. COMPLIED WITH EO 53-11-01 MODIFIED FWD SERVICE DOORWAY AFT FRAME AND FRAME SUPPORT STRUCTURE FOR TERMINATING ACTION. - [SDR AWXA0000639](https://openairdocs.org/sdr/AWXA0000639), Sep 8, 2000: RIB. CRACKED. C-CHECK, NR 16 L/E RIB ON LT HORIZONTAL STAB CRACKED. CRACK TERMINATED AT FASTENER HOLE, FABRICATED REPAIR ANGLE IAW 737 SRM 51-70-11, INSTALLED REPAIR PART IAW - [SDR AWXA0000638](https://openairdocs.org/sdr/AWXA0000638), Sep 8, 2000: ANGLE. CORRODED. C-CHECK CORROSION LVL 2. VERTICAL ANGLE CORRODED AT STA 695 LT STR 18A. REMOVED AND REPLACED VERTICAL ANGLE IAW 737 SRM 51-30-0 AND EO 53-14-03. - [SDR AWXA0000637](https://openairdocs.org/sdr/AWXA0000637), Sep 8, 2000: SKIN. NICKED. C-CHECK, NR 3 SLAT T/E SKIN OUT OF LIMITS AFTER BLEND OUT OF NICK. COMPLIED WITH ER 15-5742-00236-551, NDT NO CRACKS NOTED. - [SDR AWXA0000636](https://openairdocs.org/sdr/AWXA0000636), Sep 8, 2000: BULKHEAD. DAMAGED. C-CHECK, WEB AT FS 178, RBL 21, WL 127 BLENDED OUT OF LIMITS. FABRICATED AND INSTALLED REPAIR PARTS IAW ER 15-5312-00235-551. - [SDR AWXA0000635](https://openairdocs.org/sdr/AWXA0000635), Sep 8, 2000: THRESHOLD. CORRODED. C-CHECK CORROSION, MAIN CABIN FS 967 - 986.5 AT L-2 DOOR MOP SILL ANGLE HAS EXFOILIATED CORROSION ON TOP ANGLE. REMOVED AND REPLACED MOP SILL IAW 737 SRM 53-10- - [SDR AWXA0000634](https://openairdocs.org/sdr/AWXA0000634), Sep 8, 2000: WEB. CRACKED. C-CHECK, AFT ENTRY DOOR FUSELAGE FRAME, WEB CRACKED BELOW ASSIST HANDLE SUPPORT. REMOVED WEB IAW 737 SRM 51-30-2, FABRICATED WEB IAW DWG 65-55872, INSTALLED WEB - [SDR AWXA0000633](https://openairdocs.org/sdr/AWXA0000633), Sep 8, 2000: DOOR FRAME. CRACKED. C-CHECK, CRACK INSIDE R-1 DOOR FRAME AT NR 4 DOOR STOP FROM TOP, EXTENDS PAST STOP DRILL. STOP DRILLED CRACK, FABRICATED DOUBLER AND FILLER, INSTALLED REPAIR PA - [SDR AWXA0000632](https://openairdocs.org/sdr/AWXA0000632), Sep 8, 2000: FLOORBEAM. CORRODED. C-CHECK CORROSION, TOP OF CABIN FLOORBEAM STA 294.5 RBL 53 UPPER CHORD CORRODED. CUT OUT CORRODED T-CAP, FABRICATED, AND INSTALLED NEW T-CAP AND ANGLE IAW 737 S - [SDR AWXA0000630](https://openairdocs.org/sdr/AWXA0000630), Sep 7, 2000: FRAME. CRACKED. C-CHECK, SIDE CHORD CRACKED AT FS 178, LBL 26, WL 207. REMOVED DAMAGED PORTION OF CHORD, FAB''D SPLICE AND FILLER, INSTALLED REPAIR PARTS IAW ER 15-53-12-00-002 - [SDR AWXA0000629](https://openairdocs.org/sdr/AWXA0000629), Sep 7, 2000: SEAT TRACK. CORRODED. C-CHECK, CORROSION LVL 2. HEAVY CORROSION ON SEAT TRACK AT FS 277 - 294 RBL 44. REMOVED DAMAGED PART, FABRICATED REPAIR PART, AND INSTALLED IAW 737 SRM 51-30-2 - [SDR AWXA0000628](https://openairdocs.org/sdr/AWXA0000628), Sep 7, 2000: SKIN. LIGHTNING STRIKE. C-CHECK, LIGHTNING STRIKE DAMAGE ON RT FUSLAGE SKIN ABOVE AND 12 INCHES AFT OF NLG DOOR. REMOVED DAMAGE, FABRICATED, TREATED, AND INSTALLED DOUBLER IAW 737 SRM - [SDR AWXA0000627](https://openairdocs.org/sdr/AWXA0000627), Sep 7, 2000: SKIN. DENTED. C-CHECK, DENT OUT OF LIMITS AT FS 1034 STR 21R. CUT OUT DAMAGE, FABRICATED DOUBLER AND INSTALLED IAW 737 SRM 53-30-3 FIG 1 AND 737 NTM PT 6, SRM 51-00-00 FIG 23 - [SDR AWXA0000626](https://openairdocs.org/sdr/AWXA0000626), Sep 7, 2000: FLOORBEAM. CORRODED. C-CHECK, CORROSION LVL 1. FLOORBEAM CORRODED IN MAIN CABIN FS 986.5, LBL 43. REPAIRED IAW 737 SRM 53-10-9 FIG 2. - [SDR AWXA0000625](https://openairdocs.org/sdr/AWXA0000625), Sep 7, 2000: STRINGER. MISREPAIRED. C-CHECK, AFT CARGO PIT STR 26R REPAIR HAS BLIND FASTENERS INSTALLED AT SPLICES STA 940 AND 953. ALSO SPLICES ARE NOT IAW SRM. REMOVED DAMAGED AREA, FABRICATED S - [SDR AWXA0000624](https://openairdocs.org/sdr/AWXA0000624), Sep 7, 2000: SKIN. DAMAGED. C-CHECK, AFT E&E DOOR OUTER SKIN DOUBLER HAS IMPACT DAMAGE AT RT FWD CORNER. REMOVED DAMAGED DOUBLER, FABRICATED REPAIR PARTS IAW 737 SRM 53-00-3, INSTALLED PAR - [SDR AWXA0000620](https://openairdocs.org/sdr/AWXA0000620), Sep 6, 2000: PRESSURE PANEL. CRACKED. C-CHECK, CABIN PRESS WEB AREA, STA 680 RBL 24 SEAT TRACK SUPPORT CRACKED (PREVIOUS REPAIR). CUT OFF DAMAGED SECTION OF DOUBLER IAW DWG 65C34537 FLAG NOTE 3, FAB - [SDR AWXA0000619](https://openairdocs.org/sdr/AWXA0000619), Sep 6, 2000: SKIN. BULGED. C-CHECK, AFT CARGO PIT FUSELAGE SKIN HAS BULGE AT STA 943, RBL 21, WL 151 BETWEEN STR 24 AND 25R. CUT OUT DAMAGED AREA, FABRICATED REPAIR PARTS, INSTALLED REPAI - [SDR AWXA0000618](https://openairdocs.org/sdr/AWXA0000618), Sep 6, 2000: BULKHEAD. CRACKED. C-CHECK, 178 BULKHEAD, VERTICAL CHORD WEB CRACKED AT LBL 17, WL 185. REMOVED AND REPLACED DAMAGED WEB IAW 737 SRM 51-30-2 AND SRM 51-30-2. - [SDR AWXA0000617](https://openairdocs.org/sdr/AWXA0000617), Sep 6, 2000: FLOORBEAM. CRACKED. C-CHECK, FLOORBEAM TOP FLANGE CRACKED AT FASTENER HOLE IN MAIN CABIN FS 540 RBL 1. REMOVED AND REPLACED FLOORBEAM CAP IAW 737 SRM 51-10-1 AND SRM 51-40-3. - [SDR AWXA0000616](https://openairdocs.org/sdr/AWXA0000616), Sep 6, 2000: SKIN. CANNING. C-CHECK, FUSLAGE LOWER SKIN RT SIDE FS 380 STR 24R OIL CANNING. CUT OUT DAMAGED AREA IAW 737 SRM 53-30-3, FABRICATED DOUBLER, TREATED AND INSTALLED REPAIR PARTS - [SDR AWXA0000325](https://openairdocs.org/sdr/AWXA0000325), May 23, 2000: MODULE. MALFUNCTIONED. APU FIRE HANDLE LIGHT ILLUMINATED (APU NOT RUNNING). ALL PROCEDURES FOLLOWED. REMOVED AND REPLACED APU FIRE WARNING MODULE. ALSO, REPLACED FIRE LOOP PINS AND CO - [SDR AWXA0000021](https://openairdocs.org/sdr/AWXA0000021), Jan 21, 2000: ENGINE. FAILED. EMERGENCY LANDING NR 1 ENGINE SHUTDOWN IN FLT. NR 1 ENGINE EXCEEDED OIL TEMP LIMIT. REMOVAL AND REPLACEMENT OF ENGINE IN PROGRESS. - [SDR AWXA9900467](https://openairdocs.org/sdr/AWXA9900467), Dec 9, 1999: WIRE. BROKEN. EMERGENCY ESCAPE LIGHT INOP. REPAIRED BROKEN WIRE. - [SDR AWXA9900466](https://openairdocs.org/sdr/AWXA9900466), Dec 9, 1999: POWER SUPPLY. INOPERATIVE. EMERGENCY EXIT PATH LIGHTING INOP SEATS 6-14. REMOVED AND REPLACED LIGHTING AMP. - [SDR AWXA9900392](https://openairdocs.org/sdr/AWXA9900392), Nov 2, 1999: WIRE. CHAFED. BOTH F/F INDICATORS STARTED FLUCTUATING BETWEEN 500-4000 PPH ON CLIMBOUT. CONTINUED THROUGHOUT REMAINDER OF FLIGHT. FOUND WIRE CHAFED AT F/F TRANSMITTER OF NR 1 - [SDR AWXA9900354](https://openairdocs.org/sdr/AWXA9900354), Oct 11, 1999: BATTERY PACK. DISCHARGED. AFT SECTION OF EMERGENCY LTS REMAIN ON AFTER ALL POWER IS SECURED FROM AIRCRAFT. REMOVED AND REPLACED BATTERY PACK, OPS CK NML. - [SDR AWXA9900333](https://openairdocs.org/sdr/AWXA9900333), Sep 27, 1999: PWR SUPPLY. INOP. SEAT EMERGENCY LIGHTS SYSTEM INOP AFT OF FIRST CLASS. REMOVED AND REPLACED FOUR BATT PACKS AND POWER SUPPLY. - [SDR AWXA9900035](https://openairdocs.org/sdr/AWXA9900035), Jan 27, 1999: GENERATOR. MALFUNCTIONED. AIR TURNBACK, NR 1 GENERATOR TRIPPED OFF IN CLIMB. UNABLE TO CONNECT AUX PWR UNIT TO BUS. NR 1 ENG BUS OFF LIGHT ILLUM IN FLT, WOULD NOT RESET. APU GEN WOULD NO - [SDR AWXA9800144](https://openairdocs.org/sdr/AWXA9800144), Jun 6, 1998: STRINGER. CRACKED. AIRCRAFT FUSELAGE CRACK, RT SIDE AT STRINGER 18 STA 727 JUST AFT OF WEB FAIRING. INSTALLED BLIND FASTENERS IAW SRM 53-30-03 FIG 1, PLACE ON MONITOR. - [SDR AWXA9800092](https://openairdocs.org/sdr/AWXA9800092), Apr 7, 1998: BATTERY. DISCHARGED. EMERGENCY EXIT LIGHTS ALONG SIDE DOORS L1 AND R1 AND RT OVERWING INOP. REMOVED AND REPLACED BATTERY CARTRIDGE ASSY, OPS CK GOOD AT THIS TIME. - [SDR AWXA9800072](https://openairdocs.org/sdr/AWXA9800072), Mar 7, 1998: BATTERY. DISCHARGED. D-EMERGENCY EXIT LIGHTS ALONG SIDE DOORS L1 R1 AND RT OVERWING INOP. REMOVED AND REPLACED BATTERY CARTRIDGE ASSY. OPS GOOD AT THIS TIME. - [SDR AWXA9800037](https://openairdocs.org/sdr/AWXA9800037), Jan 27, 1998: POWER SUPPLY. INOPERATIVE. 'D' EMERGENCY EXIT LIGHT BESIDE R1 AND L1 DOORS AND FIRST CLASS OVHD EXIT LIGHTS ARE ALL INOP. REMOVED AND REPLACED EMERGENCY LT PWR SUPPLY IN FIRST CLASS OVERH - [SDR AWXA9800028](https://openairdocs.org/sdr/AWXA9800028), Jan 18, 1998: BATTERY PACK. DISCHARGED. D-ROW 1-5 EMERG LIGHT INOP NR 3021349 USED ALL READY. REMOVED AND REPLACED EMERG LIGHT BATTERY AND REPAIRED BROKEN WIRE AT BATTERY PACK, OPS CK GOOD. STC NR SA3 - [SDR AWXA9700714](https://openairdocs.org/sdr/AWXA9700714), Dec 26, 1997: BATTERY PACK. DISCHARGED. OVERWING EMERGENCY LIGHT INOP, MEL IS DAY OPS ONLY. REPLACED BATTERY PACK, OPS CK GOOD. STCSA3432NM - [SDR AWXA9700399](https://openairdocs.org/sdr/AWXA9700399), Jul 19, 1997: CONNECTOR. DISCONNECTED. DURING ROUTINE MAINTENANCE CHECK, FOUND ROW 3 EMERGENCY LIGHTS INOP. REPAIRED CONNECTOR, OPS CHECK GOOD STC - SA3432NM. - [SDR AWXA9700376](https://openairdocs.org/sdr/AWXA9700376), Jun 25, 1997: CARRIAGE. CORRODED. DURING ROUTINE MAINTENANCE CHECK, FOUND R/WING I/B MID FLAP L/13 CARRIAGE BOLTS CORRODED. REMOVED AND REPLACED I/B CARRIAGE FAIL-SAFE ASSEMBLY AND I/B CARRIAGE - [SDR AWXA9700375](https://openairdocs.org/sdr/AWXA9700375), Jun 25, 1997: CARRIAGE. CORRODED. DURING ROUTINE MAINTENANCE CHECK, FOUND NR 7 MID FLAP CARRIAGE SPINDLE CORRODED. REMOVED CARRIAGE AND INSTALLED OVERHAULED UNIT BOHM 57-53-35. - [SDR AWXA9700371](https://openairdocs.org/sdr/AWXA9700371), Jun 25, 1997: FITTING. CORRODED. DURING ROUTINE MAINTENANCE CHECK, WHILE REMOVING BUSHINGS ON LT HORIZONTAL STABILIZER REAR SPAR LOWER LUG ON EI 5024578 TAIL 72, FOUND CORROSION IN BORE OF LUG. - [SDR AWXA9700370](https://openairdocs.org/sdr/AWXA9700370), Jun 25, 1997: FITTING. CORRODED. DURING ROUTINE MAINTENANCE CHECK WHILE REMOVING BUSHING ON LT AFT LOWER CENTER SECTION LUG ON CI 5024580 TAIL 00074, FOUND CORROSION ON LUG FACE AND BORE. REMOV - [SDR AWXA9700369](https://openairdocs.org/sdr/AWXA9700369), Jun 21, 1997: FLOORBEAM. CRACKED. DURING ROUTINE MAINTENANCE CHECK, FOUND POSSIBLE CRACK EXTENDING BEYOND STOP DRILL 520 FLOORBEAM 43, WL 208. FABRICATED REPAIR PARTS AND INSTALLED AT BS 520, RB - [SDR AWXA9700368](https://openairdocs.org/sdr/AWXA9700368), Jun 21, 1997: FLAP TRACK. CORRODED. DURING ROUTINE MAINTENANCE CHECK, FOUND CORROSION ON NR 7 FLAP TRACK AFT MT PLATE. REMOVED AND REPLACED NR 7 FLAP TRACK PER R3R27004. - [SDR AWXA9700367](https://openairdocs.org/sdr/AWXA9700367), Jun 21, 1997: FLAP TRACK. CORRODED. DURING ROUTINE MAINTENANCE CHECK, FOUND NR 2 FLAP TRACK AFT MT PLATE HAS COROSION ON INNER CARRIAGE TRACKS PITTING. REMOVED AND REPLACED FLAP TRACK PER R3L27003 All 79: https://openairdocs.org/model/boeing-737-2u9/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.