# N915WN: 2008 Boeing 737-7H4

- Status: Valid registration
- Airframe: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (registry code 1384404, 143 seats)
- Engine: [CFM International CFM56-7B24 series](https://openairdocs.org/engine/cfm-international-cfm56-7b24-series) (registry code 13044)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 36888
- Year built: 2008
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: March 13, 2008
- Certificate issued: April 30, 2008
- Expires: March 31, 2030
- Mode S code: ACAB3F
- Registered owner: [Southwest Airlines Co](https://openairdocs.org/faa-owner/SOUTHWEST%20AIRLINES%20CO)
- Location: [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)
- Owner type: Corporation
- Owner's area on the map: 32.8326° N, 96.8491° W: Placed by OpenAirDocs at the center of ZIP code 75235, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=915WN
- Page: https://openairdocs.org/aircraft/N915WN

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every CFM International CFM56-7B24 model are included.

## ADs that may apply (OpenAirDocs): 19 in force

### Matched by airframe (Boeing 737-7H4)

None in force.

### Matched by engine (CFM International CFM56-7B24 series)

- [AD 2023-05-05](https://openairdocs.org/ad/2023-05-05): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 98 more. Effective May 10, 2023
- [AD 2022-02-03](https://openairdocs.org/ad/2022-02-03): Turbine Engine Accessory Drive · CFM International CFM56-3, CFM56-3B, CFM56-3C and 34 more. Effective Mar 22, 2022
- [AD 2021-16-08](https://openairdocs.org/ad/2021-16-08): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 55 more. Effective Sep 28, 2021
- [AD 2018-26-01](https://openairdocs.org/ad/2018-26-01): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jan 10, 2019
- [AD 2018-09-51](https://openairdocs.org/ad/2018-09-51): Engine · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 7, 2018
- [AD 2015-18-04](https://openairdocs.org/ad/2015-18-04): 73-tooth gearshaft located in the engine accessory gearbox (AGB) · CFM International CFM56-3, CFM56-7B20, CFM56-7B20/2 and 47 more. Effective Oct 20, 2015
- [AD 2015-04-02](https://openairdocs.org/ad/2015-04-02): Dual engine thrust instability event · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Mar 31, 2015
- [AD 2010-13-09](https://openairdocs.org/ad/2010-13-09): Stage 3 low-pressure turbine (LPT) · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 88 more. Effective Jul 26, 2010
- [AD 2010-01-05](https://openairdocs.org/ad/2010-01-05): LP turbine rear frames · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 25 more. Effective Feb 18, 2010
- [AD 2009-11-02](https://openairdocs.org/ad/2009-11-02): HPC 4-9 spools · CFM International CFM56-2, CFM56-2A, CFM56-2B and 109 more. Effective Jun 23, 2009
- [AD 2008-03-09](https://openairdocs.org/ad/2008-03-09): Low pressure turbine rear frames (TRFs) · CFM International CFM56-7B18, CFM56-7B20, CFM56-7B22 and 10 more. Effective Mar 10, 2008
- [AD 2006-26-01](https://openairdocs.org/ad/2006-26-01): Fuel filters · CFM International CFM56-2, CFM56-2A, CFM56-2B and 93 more. Effective Jan 3, 2007
- [AD 2002-16-18](https://openairdocs.org/ad/2002-16-18): Low pressure turbine (LPT) nozzle segments · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 33 more. Effective Sep 18, 2002
- [AD 2002-13-03](https://openairdocs.org/ad/2002-13-03): Turbofan Engines · CFM International CFM56-2, CFM56-2A, CFM56-2B and 55 more. Effective Aug 1, 2002
- [AD 2001-11-05](https://openairdocs.org/ad/2001-11-05): No. 4 Bearings · CFM International CFM56-2, CFM56-2B, CFM56-3 and 45 more. Effective Jun 11, 2001
- [AD 2001-02-12](https://openairdocs.org/ad/2001-02-12): On-Wing Torque Inspection · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 11 more. Effective Feb 14, 2001
- [AD 98-21-23](https://openairdocs.org/ad/98-21-23): Electronic Engine Control · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Nov 2, 1998
- [AD 98-19-20](https://openairdocs.org/ad/98-19-20): Hydromechanical Unit · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 7 more. Effective Oct 7, 1998
- [AD 98-14-51](https://openairdocs.org/ad/98-14-51): Accessory Gearbox · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Oct 1, 1998

### Historical (superseded or no longer in force)

- [AD 2021-10-09](https://openairdocs.org/ad/2021-10-09) (historical): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 82 more. Effective Jun 24, 2021
- [AD 2019-12-05](https://openairdocs.org/ad/2019-12-05) (historical): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 39 more. Effective Jul 5, 2019
- [AD 2018-18-01](https://openairdocs.org/ad/2018-18-01) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Oct 16, 2018
- [AD 2018-10-11](https://openairdocs.org/ad/2018-10-11) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 1, 2018
- [AD 2018-09-10](https://openairdocs.org/ad/2018-09-10) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective May 14, 2018
- [AD 2013-26-01](https://openairdocs.org/ad/2013-26-01) (historical): Oil dynamic seal assembly · CFM International CFM56-3, CFM56-3B, CFM56-3C and 52 more. Effective Feb 3, 2014
- [AD 2000-12-01](https://openairdocs.org/ad/2000-12-01) (historical): Critical Life-Limited Parts · CFM International CFM56-2, CFM56-2A, CFM56-2B and 54 more. Effective Dec 11, 2000

## Information bulletins (advisory) (1 in force)

- [SAIB NE-08-17R3](https://openairdocs.org/saib/NE-08-17R3): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued May 28, 2014
- [SAIB NE-08-17R2](https://openairdocs.org/saib/NE-08-17R2) (historical): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued Mar 7, 2011
- [SAIB NE-08-17R1](https://openairdocs.org/saib/NE-08-17R1) (historical): Propulsion Technology LLC Unapproved Repair. Issued May 22, 2008
- [SAIB NE-08-17](https://openairdocs.org/saib/NE-08-17) (historical): Propulsion Technologies International Unapproved Repair. Issued May 14, 2008

## NTSB investigations (1)

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 WPR12LA119](https://openairdocs.org/ntsb/WPR12LA119), Feb 23, 2012: Boeing 737-7H4 (N915WN), Pawnee, NE, no damage. Probable cause: The airplane's encounter with moderate turbulence during cruise flight, which resulted in a serious injury to a flight attendant.

## FAA accident and incident reports (1)

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.

- [Accident 20120223005039A](https://openairdocs.org/incident/20120223005039A), Feb 23, 2012: Boeing 737-7H4 (N915WN), Pawnee City, NE, No damage. Review of FDR data,flight plan and pilot statement indicates that aircraft incountered wake turbulence from another aircraft.

## Service difficulty reports (259, newest 50)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR SWAA2026082592093](https://openairdocs.org/sdr/SWAA2026082592093), Aug 21, 2026: SLIDE. LOW PRESSURE. AFT SERVICE DOOR CAPTAIN SLIDE NOT IN GREEN BAND, R & R THE AFT ENTRY DOOR SLIDE IAW MT 725-61-06-AE, AND AMM 25-66-01.
- [SDR SWAA2026080365471](https://openairdocs.org/sdr/SWAA2026080365471), Jul 31, 2026: SPOILER. DELAMINATED. RIGHT WING NR 8 SPOILER PANEL UPPER SURFACE REPAIR DELAMINATED. REMOVED AND REPLACED SPOILER IAW AMM 27-61-11.
- [SDR SWAA2026061511630](https://openairdocs.org/sdr/SWAA2026061511630), Jun 11, 2026: UNKNOWN. ODOR. UNUSUAL ODOR IN COCKPIT, POSSIBLE ELECTRICAL. ACCOMPLISHED ODOR OR FUMES IN CABIN INSPECTION IAW FIM 21-00 806, FOUND NO EVIDENCE OF ODOR THRU OUT CABIN. ACFT O
- [SDR SWAA2026020366650](https://openairdocs.org/sdr/SWAA2026020366650), Feb 1, 2026: LAMP. INOPERATIVE. EMERGENCY EXIT LIGHTS IN THE CABIN ARE INOPERATIVE DURING NIGHT MODE. REPLACED THE LAMPS IN THE NIGHT LIGHT AT BS 727E+10 IAW AMM 33-22-00. EMERGENCY EXIT LIGHT
- [SDR SWAA2025111333830](https://openairdocs.org/sdr/SWAA2025111333830), Nov 11, 2025: SEAL. CRACKED. RT HORIZONTAL STABILIZER FORWARD UPPER SLIDING SEAL HAS VERTICAL CRACKS PARALLEL TO BOTH THE FORWARD AND AFT EDGES. REMOVED AND REPLACED THE STABILIZER TO BODY 
- [SDR SWAA2025111333828](https://openairdocs.org/sdr/SWAA2025111333828), Nov 11, 2025: SEAL. CRACKED. L/H HORIZONTAL STABILIZER FORWARD UPPER SLIDING SEAL HAS VERTICAL CRACKS PARALLEL TO BOTH THE FORWARD AND AFT EDGES. REMOVED AND REPLACED L/H HORIZONTAL STABILI
- [SDR SWAA2025110631594](https://openairdocs.org/sdr/SWAA2025110631594), Nov 4, 2025: BATTERY. INOPERATIVE. FWD FLASHLIGHT INOPERATIVE. REMOVED AND REPLACED FWD EMERGENCY FLASHLIGHT BATTERY IAW AMM 25-64-00. OPS TEST PASS.
- [SDR SWAA2025103130280](https://openairdocs.org/sdr/SWAA2025103130280), Oct 31, 2025: LIGHT. BURNED OUT. LEFT EMERGENCY EXIT LATCH; EMERGENCY EXIT LIGHT BURNED OUT. REPLACED EMERGENCY EXIT LIGHT, LT EMERGENCY EXIT LATCH IAW AMM 33-51-04-960-801 STEP 2.F.(1)(2)(3)(A
- [SDR SWAA2025110330275](https://openairdocs.org/sdr/SWAA2025110330275), Oct 30, 2025: LIGHT. INOPERATIVE. INOPERATIVE EXTERNAL EMERGENCY LIGHT AFT SERVICE DOOR AT UPPER FUSELAGE. REPLACED THE EMERGENCY LIGHT IAW AMM 33-51-04-960-801, STEP 2.F. 1, 2, 3, A, B, D, 4. T
- [SDR SWAA2025103025269](https://openairdocs.org/sdr/SWAA2025103025269), Oct 17, 2025: SUPPORT. CRACKED. CRACK SUPPORT ZEE LOCATED BETWEEN BS 727D - 727E, S25L, WL 156. REPLACED SUPPORT ZEE IAW SRM 51-10-02 ITEM 9; SRM 51-40-02 AND DWG: 146A7500 SHEET 113 REV- DWG 
- [SDR SWAA2025110321085](https://openairdocs.org/sdr/SWAA2025110321085), Oct 3, 2025: SUPPORT. CORRODED. CORROSION SUPPORT ZEE BETWEEN BS 727 - 767, S25R, WL 156. REPLACED SUPPORT ZEE AND FASTENERS IAW SRM 51-10-02, ITEM 9, SRM 51-40-02, DWG 146A7500, SHEET 113, RE
- [SDR SWAA2025110331271](https://openairdocs.org/sdr/SWAA2025110331271), Oct 3, 2025: SUPPORT. CORRODED. CORROSION SUPPORT ZEE BETWEEN BS 727 - 767, S25R, WL 156. REPLACED THE SUPPORT ZEE AND FASTENERS IAW SRM 51-10-02, ITEM 9, SRM 51-40-02, DWG 146A7500, SHEET 113
- [SDR SWAA2025103021090](https://openairdocs.org/sdr/SWAA2025103021090), Oct 3, 2025: WEB. CRACKED. CRACK WEB CEILING AREA, BS 847 TO 867, LBL 19, AFT CARGO BAY. REPLACED WEB IAW SRM 51-40-02, SRM 51-10-02, ITEM 9, & DWG 149A8100, SHEET 1 REV -.
- [SDR SWAA2025103021086](https://openairdocs.org/sdr/SWAA2025103021086), Oct 3, 2025: SHIELD. CORRODED. CORROSION SHIELD WEB FLOOR STRUCTURE BS 767 TO 794.5, S25R, WL156, AFT CARGO COMPARTMENT. REPLACED SHIELD WEB AND FASTENERS IAW SRM 51-10-02, ITEM 9, AND INSTAL
- [SDR SWAA2025103020975](https://openairdocs.org/sdr/SWAA2025103020975), Oct 3, 2025: SUPPORT BRACKET. CRACKED. CRACKED SUPPORT BRACKET, BS 947.5, LBL 10 IN THE AFT CARGO COMPARTMENT. REPLACED SUPPORT BRACKET AND FASTENERS IAW SRM 51-40-02, SRM 51-10-02, ITEM 9, & DWG 149
- [SDR SWAA2025103020977](https://openairdocs.org/sdr/SWAA2025103020977), Oct 3, 2025: ANGLE. CRACKED. CRACK ANGLE LOCATED BS 867, LBL 10 IN THE AFT CARGO COMPARTMENT. REPLACED ANGLE LOCATED BS 867, LBL 10 IAW SRM 51-10-02, ITEM 9, AND INSTALLED FASTENERS IAW SRM
- [SDR SWAA2025103021084](https://openairdocs.org/sdr/SWAA2025103021084), Oct 3, 2025: CARGO TRACK. CRACKED. CRACK CARGO TRACK RBBL 13.84 BS 727 IN THE AFT CARGO COMPARTMENT. REPAIRED THE CARGO TRACK BTW BS 727D- 787 IAW SRM 53-00-53-2R-3, REPAIR 3, ALTERNATIVE 1 AND 2
- [SDR SWAA2025103021088](https://openairdocs.org/sdr/SWAA2025103021088), Oct 3, 2025: CARGO TRACK. CRACKED. CRACK CARGO TRACK RBBL 13.84, BS 767 IN THE AFT CARGO COMPARTMENT. REPAIRED THE CARGO TRACK SECTION BS 727D - 787 IAW SRM 53-00-53-2R-3, REPAIR 3, ALTERNATIVE 1
- [SDR SWAA2025103021087](https://openairdocs.org/sdr/SWAA2025103021087), Oct 3, 2025: CARGO TRACK. CRACKED. CRACK CARGO TRACK RBBL 13.84 FRAME 747 AFT CARGO COMPARTMENT. REPAIRED CARGO TRACK RBL 13.84 BTW SECTION BS 727D - 787 IAW SRM 53-00-53-2R-3, REPAIR 3, ALTERNAT
- [SDR SWAA2025103020730](https://openairdocs.org/sdr/SWAA2025103020730), Oct 2, 2025: WEB. CORRODED. CORRODED WEB, BS 492.4 - 500A, S26R, WL 156 IN THE FWD CARGO BAY. REPLACED THE WEB IAW SRM 51-10-02, ITEM 9, SRM 51-40-02, AND DWG 143A0080, SHEET 23, REV-.
- [SDR SWAA2025103020341](https://openairdocs.org/sdr/SWAA2025103020341), Oct 1, 2025: PLATE. CRACKED. CRACK CORRUGATED PLATE TRAILING EDGE LOCATED ORSS 297 AT RT WING. REPLACED CORRUGATED PLATE TRAILING EDGE LOCATED ORSS 297 AT RT WING IAW SRM 51-10-02 ITEM 9 SR
- [SDR SWAA2025110319909](https://openairdocs.org/sdr/SWAA2025110319909), Sep 30, 2025: INTERCOSTAL. CRACKED. CRACK WEB INTERCOSTAL LOCATED BETWEEN BS 294.5 - 303.9, S16L. PERFORMED A MAJOR REPAIR ON WEB INTERCOSTAL IAW EA 25-153-02714-WIP1, TTG8Q015JTW1 AND EA 25-153-0
- [SDR SWAA2025110319913](https://openairdocs.org/sdr/SWAA2025110319913), Sep 30, 2025: FLOORBEAM. CORRODED. CORROED FLOORBEAM, BS 986.5, RBL 42, WL 208.1. REPAIRED THE FLOORBEAM IAW SRM 53-70-51-2R-6, REPAIR 6.
- [SDR SWAA2025110319914](https://openairdocs.org/sdr/SWAA2025110319914), Sep 30, 2025: FLOORBEAM. CORRODED. CORROSION FLOOR BEAM, BS 986.5, LBL 42, WL 208.1. REPAIRED THE FLOORBEAM IAW SRM 53-70-51-2R-6, REPAIR 6.
- [SDR SWAA2025110319906](https://openairdocs.org/sdr/SWAA2025110319906), Sep 30, 2025: STRAP. CORRODED. CORRODED STRAP, FLOOR STRUCTURE LOCATED BETWEEN BS 1016 TO 1040, LBL 4, WL 208.1. REPLACED THE STRAP IAW SRM 51-40-02, SRM 51-10-02, ITEM 9, AND DWG 147A5600, S
- [SDR SWAA2025110319910](https://openairdocs.org/sdr/SWAA2025110319910), Sep 30, 2025: TIE CLIP. CRACKED. CRACK TIE CLIP LOCATED BS 277, STR 10R. REPLACED THE TIE CLIP AND FASTENERS AT BS 277, S10R IAW SRM 51-40-02-0G-0 AND DWG 141A1110 SHEET 18 REV-.
- [SDR SWAA2025103019746](https://openairdocs.org/sdr/SWAA2025103019746), Sep 30, 2025: FLOOR SUPPORT. CRACKED. CRACKED FLOOR SUPPORT BS 328 - 344, LBL 46 REPLACED THE FLOOR SUPPORT IAW SRM 51-10-02, ITEM 9, AND SRM 51-40-02, DRAWING 141A5400, SHEET 44, REV-.
- [SDR SWAA2025103019745](https://openairdocs.org/sdr/SWAA2025103019745), Sep 30, 2025: FLOOR SUPPORT. CRACKED. CRACKED FLOOR SUPPORT LOCATED BETWEEN BS 312 - 328, LBL 46. REPLACED FLOOR SUPPORT IAW SRM 51-40-02, SRM 51-10-02, AND DWG 141A5400, SHEET 26, REV-.
- [SDR SWAA2025103019912](https://openairdocs.org/sdr/SWAA2025103019912), Sep 30, 2025: STRAP. CORRODED. CORROSION STRAP FLOOR STRUCTURE LOCATED BETWEEN STA1016 TO STA1040 AND RBL18 WL208.1. REPLACED STRAP FLOOR STRUCTURE IAW SRM 51-40-02; SRM 51-10-02 ITEM 9 AND D
- [SDR SWAA2025103019744](https://openairdocs.org/sdr/SWAA2025103019744), Sep 30, 2025: ANGLE. CRACKED. CRACK ON ANGLE WING TO BODY FARING STRUCTURE BS 500D AT LEVEL STR19L AT LOWER FUSELAGE. REPLACED THE ANGLE IAW SRM 51-10-02 ITEM 9, SRM 51-40-02, AND DWG 116A30
- [SDR SWAA2025103019747](https://openairdocs.org/sdr/SWAA2025103019747), Sep 30, 2025: NUT PLATE. CRACKED. CRACK ON RAIL NUT-PLATE LOCATED ORSS 286 INTERNAL CAVITY TRAILING EDGE AT LT WING. REPLACED RAIL NUT-PLATE LOCATED ORSS 286 INTERNAL CAVITY TRAILING EDGE AT LT 
- [SDR SWAA2025110319524](https://openairdocs.org/sdr/SWAA2025110319524), Sep 29, 2025: ANGLE. CRACKED. CRACKED ANGLE, BS 695, BL 0. REPLACED ANGLE AND FASTENERS IAW SRM 51-40-02-0G-0, SRM 51-10-02, ITEM 9, AND DWG 273A9110, SHEET 6, REV A.
- [SDR SWAA2025110331274](https://openairdocs.org/sdr/SWAA2025110331274), Sep 29, 2025: ANGLE. CRACKED. CRACKED ANGLE, FLOOR STRUCTURE, BS 695, BL 0. REPLACED ANGLE AND FASTENERS IAW SRM 51-40-02-0G-0 SRM 51-10-02 ITEM 9 AND DWG 273A9110, SHEET 6, REV.A.
- [SDR SWAA2025110319520](https://openairdocs.org/sdr/SWAA2025110319520), Sep 29, 2025: ANGLE. CRACKED. CRACKED ANGLE, FLOOR STRUCTURE. BS 695, RBL 24.75. REPLACED THE ANGLE IAW SRM 51-40-02, SRM 51-10-02, ITEM 9, DWG 273A9110, REV A, & DWG 111A6000, SHEET 302, RE
- [SDR SWAA2025110319521](https://openairdocs.org/sdr/SWAA2025110319521), Sep 29, 2025: ANGLE. CRACKED. CRACKED ANGLE FLOOR STRUCTURE LOCATED STA695 AND LBL24.75. REPLACED ANGLE LOCATED STA695 AND LBL24.75 CENTER SECTION IAW SRM 51-40-02 SRM 51-10-02 ITEM 9 AND DW
- [SDR SWAA2025103019299](https://openairdocs.org/sdr/SWAA2025103019299), Sep 29, 2025: HANDLE. DETERIORATED. DETERIORATED HANDLE ON FWD ENTRY DOOR AT FWD GALLEY AREA (2 E/A). REPLACED HANDLE ON FWD ENTRY DOOR AT FWD GALLEY AREA (2 E/A) IAW AMM 52-11-31-400-802 STEP 3.G
- [SDR SWAA2025110419100](https://openairdocs.org/sdr/SWAA2025110419100), Sep 28, 2025: NUT PLATE. CRACKED. CRACK ON RAIL NUT-PLATE LOCATED OFSS 469 INTERNAL CAVITY LEADING EDGE AT RT WING. REPLACED RAIL NUT PLATE LOCATED OFSS 469 INTERNAL CAVITY LEADING EDGE AT RT WI
- [SDR SWAA2025110419095](https://openairdocs.org/sdr/SWAA2025110419095), Sep 28, 2025: NUT PLATE. CRACKED. CRACK ON RAIL NUT-PLATE LOCATED OFSS 369 INTERNAL CAVITY LEADING EDGE AT LT WING. REPLACED RAIL NUT-PLATE LOCATED OFSS 369 INTERNAL CAVITY LEADING EDGE AT LT WI
- [SDR SWAA2025110418986](https://openairdocs.org/sdr/SWAA2025110418986), Sep 28, 2025: ANGLE. CRACKED. CRACK ON ANGLE AUXILIARY TRACK SLAT 8 AT RT WING. REPLACED ANGLE AUXILIARY TRACK SLAT 8 AT RT WING IAW SRM 51-10-02 ITEM 9 & INSTALLED FASTENERS IAW SRM 51-40-0
- [SDR SWAA2025110418985](https://openairdocs.org/sdr/SWAA2025110418985), Sep 28, 2025: ANGLE. CRACKED. CRACK ON ANGLE AUXILIARY TRACK SLAT 7 AT RT WING (TWO EACH). REPLACED ANGLE AUXILIARY TRACK LOCATED ON SLAT 7 AT RT WING IAW SRM 51-40-02 AND SRM 51-10-02 ITEM 
- [SDR SWAA2025110318984](https://openairdocs.org/sdr/SWAA2025110318984), Sep 28, 2025: ANGLE. CRACKED. CRACKED ANGLE AUXILIARY TRACK SLAT 6, RT WING. REPLACED THE ANGLE IAW SRM 51-10-02 ITEM 9, AND SRM 51-40-02. DUE TO EVALUATED CRACK ON ANGLE AND NOT FOUND ALLOW
- [SDR SWAA2025110319098](https://openairdocs.org/sdr/SWAA2025110319098), Sep 28, 2025: NUT PLATE. CRACKED. CRACK ON RAIL NUT-PLATE, OFSS 509 INTERNAL CAVITY LEADING EDGE AT RT WING. REPLACED RAIL NUT-PLATE LOCATED OFSS 509 INTERNAL CAVITY LEADING EDGE AT RT WING IAW 
- [SDR SWAA2025103119101](https://openairdocs.org/sdr/SWAA2025103119101), Sep 28, 2025: BATTERY PACK. INOPERATIVE. INOPERATIVE BATTERY PACK BS 603 RT SIDE AT PASSENGER CABIN. REMOVED AND REPLACED BATTERY PACK IAW AMM 33-51-06-960-805, OPS CHECKED OK.
- [SDR SWAA2025103019099](https://openairdocs.org/sdr/SWAA2025103019099), Sep 28, 2025: STUB FRAME. CRACKED. CRACK INDICATION ON STUB FRAME BETWEEN BS 294.5 - 296.5, S-8 & 9R AT FWD GALLEY DOOR AREA. CRACK LENGTH 1.375 IN. REPLACED STUB FRAME IAW SRM 51-40-02, SRM 51-1
- [SDR SWAA2025103019097](https://openairdocs.org/sdr/SWAA2025103019097), Sep 28, 2025: NUT PLATE. CRACKED. CRACK ON RAIL NUT-PLATE LOCATED OFSS 591 INTERNAL CAVITY LEADING EDGE AT RT WING. REPLACED RAIL NUT-PLATE LOCATED OFSS 591 INTERNAL CAVITY LEADING EDGE AT RT WI
- [SDR SWAA2025103019094](https://openairdocs.org/sdr/SWAA2025103019094), Sep 28, 2025: NUT PLATE. CRACKED. CRACK ON RAIL NUT-PLATE LOCATED OFSS 484 INTERNAL CAVITY LEADING EDGE AT LT WING. REPLACED RAIL NUT-PLATE LOCATED OFSS 484 INTERNAL CAVITY LEADING EDGE AT LT WI
- [SDR SWAA2025110318785](https://openairdocs.org/sdr/SWAA2025110318785), Sep 27, 2025: ACCESS PANEL. DELAMINATED. DELAMINATED ACCESS PANEL 193AL AT FUSELAGE EXTERIOR, REPAIRED THE ACCESS PANEL 193AL IAW SRM 51-70-05-2R-6, REPAIR 6.
- [SDR SWAA2025103018783](https://openairdocs.org/sdr/SWAA2025103018783), Sep 27, 2025: GIRT BAR. DETERIORATED. DETERIORATED HARDWARE GALLEY GIRT BAR FLOOR BRACKETS. REPLACED HARDWARE GALLEY GIRT BAR BRACKETS IAW AMM 25-66-02-400-801.
- [SDR SWAA2025103018784](https://openairdocs.org/sdr/SWAA2025103018784), Sep 27, 2025: GIRT BAR. DETERIORATED. DETERIORATED HARDWARE AFT ENTRY GIRT BAR FLOOR BRACKETS. REPLACED HARDWARE AFT ENTRY GIRT BAR BRACKETS IAW AMM 25-66-02-400-801.
- [SDR SWAA2025110318660](https://openairdocs.org/sdr/SWAA2025110318660), Sep 26, 2025: LIGHT. BURNED. BURNED EMERGENCY EXIT LIGHT LEFT SIDE IN PASSENGER CABIN. REPLACED THE EMERGENCY LIGHT IAW AMM 33-51-01-960-801, STEP 2.C, 1, C THRU 2. TESTED OK.

All 259: https://openairdocs.org/aircraft/N915WN/reports.md

## STCs that may be installed (OpenAirDocs) (32)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Boeing 737-7H4)

- [STC ST00555AT](https://openairdocs.org/stc/ST00555AT): Installation of Airshow 210 system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 737 Series
- [STC SA4842SW](https://openairdocs.org/stc/SA4842SW): Modification of air to air heat exchanger (P/N 182820-2 Series 2). Honeywell International Inc. Lists 737 Series
- [STC SA270NW](https://openairdocs.org/stc/SA270NW): Installation of modified seat. Aviation Technical Services. Lists 737 Series
- [STC ST01162NY](https://openairdocs.org/stc/ST01162NY): Installation of Literature Pockets. Magee Plastics Company. Lists 737 Series
- [STC SA2607SO](https://openairdocs.org/stc/SA2607SO): Installation of coffee maker P/N 416-1001-29. B/E Aerospace Inc. Lists 737 Series
- [STC SA2608SO](https://openairdocs.org/stc/SA2608SO): Installation of rail assembly, P/N 416-0201-15. B/E Aerospace Inc. Lists 737 Series
- [STC SA3058SO](https://openairdocs.org/stc/SA3058SO): Installation of coffee maker 416-0001-23 and rail assembly 416-0201-5. B/E Aerospace Inc. Lists 737 Series
- [STC ST01476AT](https://openairdocs.org/stc/ST01476AT): Installation of coffee maker. B/E Aerospace Inc. Lists 737 Series
- [STC ST01778AT](https://openairdocs.org/stc/ST01778AT): Installation of espresso maker p/n 3510-0066-01. B/E Aerospace Inc. Lists 737 Series
- [STC SA629GL](https://openairdocs.org/stc/SA629GL): Installation of Grimes galley, Model 1545LW unit 2 and unit 4. B/E Aerospace. Lists 737 Series
- [STC ST01332AT](https://openairdocs.org/stc/ST01332AT): Installation of Galley Service Carts. Champ International, Inc. Lists 737 Series
- [STC ST09870SC](https://openairdocs.org/stc/ST09870SC): Installation of Mechanical Window Shades. Lou Martin & Associates. Lists 737 Series
- [STC ST00033AT](https://openairdocs.org/stc/ST00033AT): Installation of a single Mode S system and provisions for a TCAS II system. General Aerospace, Inc. Lists 737 Series
- [STC SA4532NM](https://openairdocs.org/stc/SA4532NM): Installation of Coltech, CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. Avtech Corporation. Lists 737 Series
- [STC ST4532NM](https://openairdocs.org/stc/ST4532NM): Installation of Coltech CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. Avtech Corporation. Lists 737 Series
- [STC ST00774NY](https://openairdocs.org/stc/ST00774NY): Installation of a passenger cabin Liquor/beverage service cart P/N E500170. (757-222) (767-222) (727-222) (737 SERIES 222, 291, 322, 522) (747-100 SERIES 238B). Driessen Aircraft Interior Systems USA, Inc. Lists 737 Series
- [STC ST02052AT](https://openairdocs.org/stc/ST02052AT): Installation of a single Collins GNLU910A flight management system, along with global navigation satellite system sensor. General Aerospace, Inc. Lists 737 Series
- [STC SA02034AT](https://openairdocs.org/stc/SA02034AT): Manufacture of tray carrier, P/N 2282-506. BFE Services. Lists 737 Series
- [STC ST01968AT](https://openairdocs.org/stc/ST01968AT): Manufacture of inserts for galley stowage. JK Aerospace, Inc. Lists 737 Series
- [STC SA01916AT](https://openairdocs.org/stc/SA01916AT): Manufacture of Tray Carrier P/N 1839-501. BFE Services. Lists 737 Series
- [STC SA2534SO](https://openairdocs.org/stc/SA2534SO): Installation of window shades, acoustic panes and reveals. Magee Plastics Company. Lists 737 Series
- [STC ST179CH](https://openairdocs.org/stc/ST179CH): Installation of cargo container curtain. Plastic Composites Corp. Lists 737 Series
- [STC SA00056LA](https://openairdocs.org/stc/SA00056LA): Installation of Weber Coffeemaker, P/N 870130-415. Monogram Systems. Lists 737 Series
- [STC SA6090NM](https://openairdocs.org/stc/SA6090NM): Installation of emergency vision assurance system (EVAS). VisionSafe Corporation. Lists 737 Series
- [STC SA370NW](https://openairdocs.org/stc/SA370NW): Removal of passenger interior, installation of cargo compartment liners and cargo tie down equipment. Western Metal Products. Lists 737 Series
- [STC SA2589CE](https://openairdocs.org/stc/SA2589CE): Install Bennetts Seat Converter Stowage Compartment on passenger seat(s). John's Aircraft and Upholstery. Lists 737 Series
- [STC SA1029NW](https://openairdocs.org/stc/SA1029NW): Installation of a cargo system. Western Metal Products. Lists 737 Series
- [STC SA1258EA](https://openairdocs.org/stc/SA1258EA): Installation of Cosco model78-( ) child restraint system. (172M S/N 17263459 - 17267584). Miller Stuart R. Lists 737 Series
- [STC SA1052SO](https://openairdocs.org/stc/SA1052SO): Installation of GE battery P/N43B022RB36 in place of Marathon P/N CA-727-7, CA-727-20, or CA-27-20 batteries or SAFT P/N23180 batteries; or installation of GE battery P/N 43B020RB10 replacing Marathon P/N CA-727-7, CA-727-20 or CA-27-20 or SAFT P/N 23186 or 23180 batteries. General Electric Company. Lists 737 Series
- [STC SA1082NW](https://openairdocs.org/stc/SA1082NW) (historical): Installation of auxiliary fuel tanks in the aft cargo compartment. (737 series -2K9A). Rogerson ATS. Lists 737 Series

### Approved for the engine (CFM International CFM56-7B24 series)

- [STC SE04840NY](https://openairdocs.org/stc/SE04840NY): Installation of HarcoSemco Exhaust Gas Temperature (EGT) Electrical Harnesses in CFM56-7 engine. Kilroy Aviation LLC
- [STC SE03036CH](https://openairdocs.org/stc/SE03036CH): Application of a deep compressive stress layer using a Low Plasticity Burnishing (LPB) process on CFM56-7 Series Engines Stage 1 High Pressure Compressor (HPC) Blade Dovetails in accordance with Delta Air Lines Inc. Drawing No. 72-0396, Revision B, dated November 3, 2011, or later FAA Approved revision. Delta Air Lines Inc

## Related

- Other Boeing 737-7H4 aircraft: https://openairdocs.org/model/boeing-737-7h4/aircraft.md
- The CFM International CFM56-7B24 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b24-series.md

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