# N486WN: 2004 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 series](https://openairdocs.org/engine/cfm-international-cfm56-series) (registry code 13802)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 33852
- Year built: 2004
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: September 27, 2004
- Certificate issued: October 29, 2004
- Expires: August 31, 2028
- Mode S code: A600E4
- 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=486WN
- Page: https://openairdocs.org/aircraft/N486WN

From the FAA registry file of October 21, 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 model are included.

## ADs that may apply (OpenAirDocs): 55 in force

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

None in force.

### Matched by engine (CFM International CFM56 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 2017-14-08](https://openairdocs.org/ad/2017-14-08): Turbine Engine Compressor Section · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Aug 18, 2017
- [AD 2017-05-09](https://openairdocs.org/ad/2017-05-09): Accessory Gearboxes · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 33 more. Effective Apr 13, 2017
- [AD 2016-14-10](https://openairdocs.org/ad/2016-14-10): High-pressure turbine (HPT) disks · CFM International CFM56-3, CFM56-3B and CFM56-3C with STC SE00034EN. Effective Aug 9, 2016
- [AD 2016-02-04](https://openairdocs.org/ad/2016-02-04): Turbine rear frames (TRFs) · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 33 more. Effective Mar 1, 2016
- [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 2013-14-06](https://openairdocs.org/ad/2013-14-06): Hydro-mechanical unit (HMU) fuel control · CFM International CFM56-5, CFM56-5B1, CFM56-5B1/2P and 34 more. Effective Sep 3, 2013
- [AD 2012-02-03](https://openairdocs.org/ad/2012-02-03): Engine · CFM International CFM56-5B1/3, CFM56-5B2/3, CFM56-5B3/3 and 8 more. Effective Mar 15, 2012
- [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 2010-12-03](https://openairdocs.org/ad/2010-12-03): Fan blades · CFM International CFM56-3 and CFM56-3B. Effective Jul 13, 2010
- [AD 2010-09-14](https://openairdocs.org/ad/2010-09-14): Exhaust gas temperature (EGT) · CFM International CFM56-5B1/2P, CFM56-5B1/P, CFM56-5B2/2P and 16 more. Effective Jun 8, 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 2009-18-01](https://openairdocs.org/ad/2009-18-01): LP turbine rear frames · CFM International CFM56-5B1/3, CFM56-5B1/P, CFM56-5B2/3 and 19 more. Effective Oct 1, 2009
- [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 2007-24-04](https://openairdocs.org/ad/2007-24-04): Low pressure turbine (LPT) · CFM International CFM56-5C4/1. Effective Dec 6, 2007
- [AD 2007-03-15](https://openairdocs.org/ad/2007-03-15): Exhaust gas temperature (EGT) harness · CFM International CFM56-5, CFM56-5B1, CFM56-5B1/2P and 34 more. Effective Mar 19, 2007
- [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 2005-10-05](https://openairdocs.org/ad/2005-10-05): Air turbine starters · CFM International CFM56-5, CFM56-5B1, CFM56-5B1/2P and 50 more. Effective Jun 14, 2005
- [AD 97-09-02 R3](https://openairdocs.org/ad/97-09-02-R3): High pressure turbine rotor (HPTR) front shafts · CFM International CFM56-5C2, CFM56-5C3/G and CFM56-5C4. Effective Oct 14, 2004
- [AD 2004-10-13](https://openairdocs.org/ad/2004-10-13): Service main fuel pumps · CFM International CFM56-3, CFM56-5, CFM56-5-A1/F and 4 more. Effective Jun 24, 2004
- [AD 2002-22-12](https://openairdocs.org/ad/2002-22-12): Titeflex hoses · BAE Systems ATP, Avro 146-RJ100A, Avro 146-RJ70A and 122 more. Effective Dec 13, 2002
- [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 2002-02-13](https://openairdocs.org/ad/2002-02-13): Magnetic Drain Plug · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 33 more. Effective Mar 21, 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 2001-09-17](https://openairdocs.org/ad/2001-09-17): Fuel Manifold and CJ9L Harness · CFM International CFM56-5C2, CFM56-5C2/4, CFM56-5C2/F and 13 more. Effective May 14, 2001
- [AD 2001-04-06](https://openairdocs.org/ad/2001-04-06): Fan Disk · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Apr 4, 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 2000-15-01](https://openairdocs.org/ad/2000-15-01): Fuel Leakage · CFM International CFM56-2, CFM56-2A, CFM56-2B and 39 more. Effective Oct 2, 2000
- [AD 2000-05-22](https://openairdocs.org/ad/2000-05-22): CFM International CFM56-2, CFM56-2A, CFM56-2B and 3 more. Effective May 2, 2000
- [AD 99-06-16](https://openairdocs.org/ad/99-06-16): High Pressure Turbine Rotor (HPTR) Front Air Seal · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 3 more. Effective Apr 21, 1999
- [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
- [AD 98-19-10](https://openairdocs.org/ad/98-19-10): Accessory Gearbox · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Sep 28, 1998
- [AD 98-12-32](https://openairdocs.org/ad/98-12-32): High Pressure Turbine Rotor Disks · CFM International CFM56-2, CFM56-2A, CFM56-2B and 3 more. Effective Jul 20, 1998
- [AD 98-10-11](https://openairdocs.org/ad/98-10-11): Accessory Gearbox · CFM International CFM56-3, CFM56-3B, CFM56-3C and 31 more. Effective Jun 3, 1998
- [AD 98-07-02](https://openairdocs.org/ad/98-07-02): Air/oil Seal · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Mar 30, 1998
- [AD 98-02-04](https://openairdocs.org/ad/98-02-04): Low Pressure Turbine Case · CFM International CFM56-5B1/2P, CFM56-5B2/2P, CFM56-5B3/2P and 1 more. Effective Mar 23, 1998
- [AD 89-23-06 R1](https://openairdocs.org/ad/89-23-06-R1): Magnetic Chip Detector · CFM International CFM56-2, CFM56-2A, CFM56-3 and 8 more. Effective Jan 28, 1998
- [AD 97-08-01](https://openairdocs.org/ad/97-08-01): Fan Disks · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Jun 23, 1997
- [AD 97-06-01](https://openairdocs.org/ad/97-06-01): High Pressure Compressor Rotor (HPCR) Stage 1-2 Spool · CFM International CFM56-5, CFM56-5B1, CFM56-5B1/2P and 28 more. Effective Jun 3, 1997
- [AD 97-05-13](https://openairdocs.org/ad/97-05-13): Air Turbine Engine Starter · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 3 more. Effective Jun 3, 1997
- [AD 96-25-11](https://openairdocs.org/ad/96-25-11): Redesigned Fan Blades · CFM International CFM56-3B and CFM56-3C. Effective Jan 29, 1997

### 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 2013-02-02](https://openairdocs.org/ad/2013-02-02) (historical): High-pressure turbine (HPT) disks · CFM International CFM56-3, CFM56-3B and CFM56-3C with STC SE00034EN. Effective Jan 28, 2013
- [AD 2009-01-01](https://openairdocs.org/ad/2009-01-01) (historical): Exhaust gas temperature (EGT) · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 22 more. Effective Dec 31, 2008
- [AD 97-09-02 R2](https://openairdocs.org/ad/97-09-02-R2) (historical): Low pressure turbine rotor (LPTR) · CFM International CFM56-5C2, CFM56-5C2/4, CFM56-5C2/F and 9 more. Effective Apr 29, 2003
- [AD 2003-02-04](https://openairdocs.org/ad/2003-02-04) (historical): Exhaust gas temperature (EGT) · CFM International CFM56-5 Series (all). Effective Feb 27, 2003
- [AD 97-09-02 R1](https://openairdocs.org/ad/97-09-02-R1) (historical): High Pressure Turbine rotor (HPTR) front shaft · CFM International CFM56-5C2/G, CFM56-5C2/G4, CFM56-5C3/G and 3 more. Effective Sep 24, 2002
- [AD 2001-17-14](https://openairdocs.org/ad/2001-17-14) (historical): LPT Conical Supports · CFM International CFM56-5C4/1. Effective Sep 7, 2001
- [AD 2001-08-51](https://openairdocs.org/ad/2001-08-51) (historical): Fuel leakage · CFM International CFM56-5 Series (all)
- [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
- [AD 99-08-16](https://openairdocs.org/ad/99-08-16) (historical): CFM International CFM56-2, CFM56-2A, CFM56-2B and 3 more. Effective May 13, 1999
- [AD 97-09-02](https://openairdocs.org/ad/97-09-02) (historical): High/Low Pressure Turbine Rotor · CFM International CFM56-5C2/G, CFM56-5C2/G4, CFM56-5C3/G and 3 more. Effective Jun 30, 1997

All 71: https://openairdocs.org/aircraft/N486WN/ads.md

## Information bulletins (advisory) (4 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-13-33R2](https://openairdocs.org/saib/NE-13-33R2): Turbine Engine Air Inlet Section - LP Turbine, Stage 1 Nozzle Vanes. Issued Jan 28, 2014
- [SAIB NE-12-29](https://openairdocs.org/saib/NE-12-29): Engine Fuel Distribution  CFM56-5B LPTACC Fuel Manifold. Issued Apr 27, 2012
- [SAIB NE-06-02](https://openairdocs.org/saib/NE-06-02): . Issued Oct 18, 2005
- [SAIB NE-13-33R1](https://openairdocs.org/saib/NE-13-33R1) (historical): Turbine Engine Air Inlet Section - LP Turbine, Stage 1 Nozzle Vanes. Issued Jun 24, 2013
- [SAIB NE-13-33](https://openairdocs.org/saib/NE-13-33) (historical): Turbine Engine Air Inlet Section - LP Turbine, Stage 1 Nozzle Vanes. Issued May 13, 2013
- [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

None matched to N486WN.

## FAA accident and incident reports

None matched to N486WN.

## Service difficulty reports (328, newest 50)

As reported by operators and repair stations.

- [SDR SWAA2026101639244](https://openairdocs.org/sdr/SWAA2026101639244), Oct 12, 2026: RADOME. CRACKED. RADOME CRACKED AT 6 OCLOCK POSITION, R & R THE NOSE RADOME IAW AMM 53-52-00.
- [SDR SWAA2026101270866](https://openairdocs.org/sdr/SWAA2026101270866), Oct 9, 2026: SLIDE. UNSECURE. ESCAPE SLIDE PACK COVER LOOSE (AFT SERVICE DOOR) AFT SERVICE DOOR SLIDE UNSECURE. SECURED AFT SERVICE DOOR SLIDE IAW MT 725-61-06. ACFT OK FOR SERVICE.
- [SDR SWAA2026072770155](https://openairdocs.org/sdr/SWAA2026072770155), Jul 7, 2026: STUB FRAME. CRACKED. BS 616 RH STUB BEAM STRAP 2EA LOWER FWD AND FWD-MIDDLE FASTENER HOLES WITH CRACKS IN AFT DIRECTION NOTED DURING OHEC INSP TTG8Q01BLV7Z STEP 19(C)1), AND 2). DIS
- [SDR SWAA2026072764870](https://openairdocs.org/sdr/SWAA2026072764870), Jul 2, 2026: ATTACH ANGLE. CRACKED. LEFT WING TRAILING EDGE TRANSVERSE WEB ABOVE #1 PYLON AFT TIP O/B ATTACH ANGLE CRACKED. REMOVED AND REPLACED LEFT WING TRAILING EDGE TRANSVERSE WEB ABOVE #1 PYL
- [SDR SWAA2026072272060](https://openairdocs.org/sdr/SWAA2026072272060), Jul 2, 2026: PLATE. CRACKED. CRACKED WIGGLE PLATE ON RT WING AT RSS 240. REMOVED AND REPLACED WIGGLE PLATE ON RT WING AT RSS 240 IAW SRM 51-40-02-0G-0 AND AIPC 57-50-00-22.
- [SDR SWAA2026072723597](https://openairdocs.org/sdr/SWAA2026072723597), Jul 1, 2026: STIFFENER. CRACKED. LH HORIZONTAL STABILIZER RIB 2, STAB STA 101.9, 1ST STIFFENER IS CRACKED AT LOWER END. REPAIRED THE LT HORIZONTAL STAB RIB , 1ST STIFFENER AT LOWER END IAW SRM 
- [SDR SWAA2026072206805](https://openairdocs.org/sdr/SWAA2026072206805), Jul 1, 2026: PLATE. CRACKED. CRACKED WIGGLE PLATE ON RT WING UNDER PANEL 651EB AT RSS 226. REMOVED AND REPLACED WIGGLE PLATE IAW SRM 51-40-02-0G-0, AND AIPC 57-50-00-22.
- [SDR SWAA2026072205274](https://openairdocs.org/sdr/SWAA2026072205274), Jul 1, 2026: SEAT TRACK. CORRODED. PASSENGER CABIN SEAT TRACK LBL 25 CORRODED, BS 727B+3 ON TOP, BS 727E+4 ON TOP, BS 827 ON TOP, WL 208, SRM 53-00-52-1A-1 IS APPLICABLE ALLOWABLE DAMAGE. REMOVED
- [SDR SWAA2026072258105](https://openairdocs.org/sdr/SWAA2026072258105), Jul 1, 2026: SCUFF PLATE. CRACKED. AFT CARGO BAY AFT CORNER SCUFF PLATE IS CRACKED. AFT CARGO BAY AFT SCUFF PLATE REPAIRED IAW SRM 53-60-15-2R-1.
- [SDR SWAA2026072202304](https://openairdocs.org/sdr/SWAA2026072202304), Jul 1, 2026: STIFFENER. CRACKED. RT HORIZONTAL STAB RIB 5 (STAB STA 129.5) 2ND STIFFENER HAS DENT WITH CRACK IN MIDDLE OF STIFFENER. REPAIRED PER SRM 55-10-09-2R-5 AND EA 26-155-01893.
- [SDR SWAA2026072283613](https://openairdocs.org/sdr/SWAA2026072283613), Jul 1, 2026: STIFFENER. CRACKED. RIGHT HORIZONTAL STAB RIB 5 (STAB STA 129.5) 3RD STIFFENER HAS DENT WITH CRACK IN MIDDLE OF STIFFENER. REFER TO FAULT TTG8Q01CZG6D WHERE EA 26-155-01893 WAS ADD
- [SDR SWAA2026072211040](https://openairdocs.org/sdr/SWAA2026072211040), Jun 29, 2026: SCUFF PLATE. CRACKED. FWD SERVICE DOOR SCUFFPLATE IS CRACKED. COMPLETED STEP 8. REMOVED FSD SCUFF PLATE IAW AMM 53-11-01-000-801. WELDED IAW SRM 53-10-15-2R-2 STEP 4.B.(3). REFERRED 
- [SDR SWAA2026033083345](https://openairdocs.org/sdr/SWAA2026033083345), Mar 25, 2026: BATTERY PACK. INOPERATIVE. RIGHT OVERWING EMERGENCY EXIT LIGHTS INOPERATIVE REMOVED AND REPLACED THE RT OVERWING BATTERY PACK IAW AMM 33-51-06-960-805.
- [SDR SWAA2026033077860](https://openairdocs.org/sdr/SWAA2026033077860), Mar 8, 2026: STRINGER. CRACKED. BS 1016 AFT PRESSURE BULKHEAD, STRINGER 13R CRACKED AT RBL 3.45. REPAIRED IAW EA 26-153-00643.
- [SDR SWAA2026033076808](https://openairdocs.org/sdr/SWAA2026033076808), Mar 4, 2026: PRESSURE BLKHD. CRACKED. AFT PRESSURE BULKHEAD HAD A CRACK INDICATION, EMANATING FROM RIVET AT STRINGER 7R LOWER GROUP OF FIVE, CLOSEST TO APEX. APPROX. 1/8' LONG. REJECTED STEP 43 FOR 
- [SDR SWAA2026033075818](https://openairdocs.org/sdr/SWAA2026033075818), Mar 3, 2026: PRESSURE BLKHD. CRACKED. AFT PRESSURE BULKHEAD HAD A CRACK INDICATION EMANATING FROM RIVET AT STRINGER 7R LOWER GROUP OF FIVE CLOSEST TO APEX. APPROX. 1/8' LONG. IAW PART 6, 51-00-00, P
- [SDR SWAA2026021068627](https://openairdocs.org/sdr/SWAA2026021068627), Feb 7, 2026: SIGN. WRONG PART. PSU`S 9ABC, 14ABC, 14DEF, AND 15DEF LIGHT ILLUMINATION TO AFT CABIN EXIT SIGN IAW DWG DG307-142007C.
- [SDR SWAA2026011660914](https://openairdocs.org/sdr/SWAA2026011660914), Jan 13, 2026: FLASHLIGHT. INOPERATIVE. FWD LOWER F/A FLASHLIGHT INOPERATIVE. REMOVED AND REPLACED IAW AMM 25-64-00-SWA-807-NG-01.
- [SDR SWAA2025082206124](https://openairdocs.org/sdr/SWAA2025082206124), Aug 20, 2025: SLIDE. OUT OF POSITION. L1 DOOR SLIDE HANGS TOO LOW. RESECURED CABIN L1 DOOR SLIDE GIRT BAR IAW AMM 25-66-01.
- [SDR SWAA2024120473111](https://openairdocs.org/sdr/SWAA2024120473111), Dec 1, 2024: IDG. SLOW. N1 & N2 SLOW TO REDUCE BELOW 45% N1 WHEN RETARDING THRUST LEVER. TAKES APPROX 30 SECS TO REDUCE TO IDLE. ( #1 ENGINE )<[01] R&R #1 ENG IDG PER [AMM 24-11-11-401
- [SDR SWAA2024120473951](https://openairdocs.org/sdr/SWAA2024120473951), Dec 1, 2024: HMU. SLOW. N1 & N2 SLOW TO REDUCE BELOW 45% N1 WHEN RETARDING THRUST LEVER. TAKES APPROX 30 SECS TO REDUCE TO IDLE. ( #1 ENGINE )<[01] R&R #1 ENG IDG PER [AMM 24-11-11-401
- [SDR SWAA2024120473952](https://openairdocs.org/sdr/SWAA2024120473952), Dec 1, 2024: PUMP. SLOW. N1 & N2 SLOW TO REDUCE BELOW 45% N1 WHEN RETARDING THRUST LEVER. TAKES APPROX 30 SECS TO REDUCE TO IDLE. ( #1 ENGINE )<[01] R&R #1 ENG IDG PER [AMM 24-11-11-401
- [SDR SWAA2024111960633](https://openairdocs.org/sdr/SWAA2024111960633), Nov 16, 2024: FLASHLIGHT. INOPERATIVE. FA FORWARD; EMERGENCY FLASHLIGHT INOP<[01] INSPECTED PER AMM 25-64-00. NO DEFECTS FOUND. OPS CK NORMAL.
- [SDR SWAA2024101748468](https://openairdocs.org/sdr/SWAA2024101748468), Oct 14, 2024: COVER. DAMAGED. FWD RIGHT EMERGENCY EXIT SLIDE COVER HAS VERY SHARP CORNER RIGHT SIDE<[01] SMOOTHED CORNER PER AMM 25-00-00
- [SDR SWAA2024090433238](https://openairdocs.org/sdr/SWAA2024090433238), Sep 1, 2024: SIGN. BROKEN. EMERGENCY EXIT SIGN IN 12 F BROKEN. R & R EMERGENCY EXIT SIGN IN ROW 12F PER MM 33-51-01
- [SDR SWAA2024081425275](https://openairdocs.org/sdr/SWAA2024081425275), Aug 13, 2024: SLIDE. OUT OF ADJUST. C/R. L2 DOOR SLIDE HITS THRESHOLD<[01] THIS ITEM WAS ACCOMPLISHED ON MT 725-61-06.;[02] VERIFIED STEP:1
- [SDR SWAA2024081425280](https://openairdocs.org/sdr/SWAA2024081425280), Aug 13, 2024: SLIDE. OUT OF ADJUST. C/R. R2 DOOR SLIDE HITS THRESHOLD.<[01] THIS ITEM WAS ACCOMPLISHED ON MT 725-61-06.;[02] VERIFIED STEP:1
- [SDR SWAA2024081914305](https://openairdocs.org/sdr/SWAA2024081914305), Jul 19, 2024: PANEL. CRACKED. LEFT HORIZONTAL STABILIZER - LWR T/E MID BALANCE PANEL CRACKED AT I/B HINGE TIP.<[01] REMOVED AND REPLACED LEFT HORIZONTAL STABILIZER MID BALANCE PANEL PER AMM 
- [SDR SWAA2024081914307](https://openairdocs.org/sdr/SWAA2024081914307), Jul 19, 2024: SKIN. CRACKED. CRACK FOUND AT DENT. CRACK LENGTH : 0.15' CRACK FOUND AT DENT ON L/H HORIZONTAL STABILIZER L/E SKIN L/E STA 254.02+7.5'. CRACK LENGTH : 0.15'<[01] RECEIVED NEW 
- [SDR SWAA2024081514304](https://openairdocs.org/sdr/SWAA2024081514304), Jul 19, 2024: HANDLE. WORN. L1 DOOR INTERIOR HANDLE MECHANISM CONTROL CAM WORN AT TRACK..<[01] REMOVED AND REPLACED L1 DOOR INTERIOR HANDLE MECHANISM CONTROL CAM PER REF CMM 52-16-12.;[02]
- [SDR SWAA2024081412099](https://openairdocs.org/sdr/SWAA2024081412099), Jul 13, 2024: SUPPORT. CORRODED. CORROSION SPOTS ON AFT CARGO COMPARTMENT FLOOR TO SIDEWALL SUPPORT ZEE RAIL B.S. 727+11' - B.S. 807 LBL. 21' W.L. 156.<[01] (FINAL) REMOVED; LOCATED/DRILLED AND
- [SDR SWAA2024081412100](https://openairdocs.org/sdr/SWAA2024081412100), Jul 13, 2024: SUPPORT. CORRODED. COROSION SPOTS ON AFT CARGO COMPARTMENT FLOOR TO SIDEWALL SUPPORT ZEE RAIL B.S. 727+15' -B.S. 767 RBL. 21' W.L. 156.<[01] (FINAL) REMOVED; LOCATED/DRILLED AND I
- [SDR SWAA2024081411842](https://openairdocs.org/sdr/SWAA2024081411842), Jul 12, 2024: INTERCOSTAL. CRACKED. INTERCOSTAL CRACKED AT STR15L STA.294.5<[01] JOB WAS ACCOMPLISHED ON EA 24-153-02000 FAULT # TTG8Q00USB2D;[02] VERIFIED STEP 1
- [SDR SWAA2024081911322](https://openairdocs.org/sdr/SWAA2024081911322), Jul 11, 2024: NUT PLATE. CORRODED. LEFT HORIZONTAL STAB. REAR SPAR AT ELEVATOR RIB STA 121.59 SUPPORT STRUCTURE WITH ONE CORRODED NUTPLATE.<[01] REMOVED AND REPLACED NUTPLATE FROM LEFT HORIZONTAL
- [SDR SWAA2024081510545](https://openairdocs.org/sdr/SWAA2024081510545), Jul 9, 2024: HANDLE. OUT OF ADJUST. L1 DOOR INTERIOR HANDLE MECHANISM CONTROL CAM HAS EXCESSIVE PLAY.<[01] L1 DOOR INTERIOR HANDLE MECHANISM CONTROL CAM WITH PLAY WILL BE ACCOMPLISHED ON T/C TTG8Q
- [SDR SWAA2024081510773](https://openairdocs.org/sdr/SWAA2024081510773), Jul 9, 2024: SCUFF PLATE. CRACKED. AFT CARGO FWD SCUFF PLATE CRACKED<[01] RECEIVED SERVICEABLE AFT CARGO COMPARTMENT FWD SCUFF PLATE (146A8341-7; PO#2043476). PART TO BE INSTALLED ON TTG8Q001TL82
- [SDR SWAA2024081610345](https://openairdocs.org/sdr/SWAA2024081610345), Jul 8, 2024: DRAIN. CORRODED. WATER DRAIN AT FUSELAGE BELLY HAS CORROSION AROUND IT; BETWEEN STA 967 AND STA 986.5<[01] JOB WAS ACCOMPLISHED ON FAULT TTG8Q00UDWRD;[02] VERIFIED STEP 1
- [SDR SWAA2024081610341](https://openairdocs.org/sdr/SWAA2024081610341), Jul 8, 2024: BRACKET. CRACKED. KEEL BEAM UNDER PANEL #192E HAS TWO BROKEN BRACKETS<[01] REMOVED AND REPLACED PANEL SUPPORT BRACKETS 2E/A AT KEEL BEAM FWD AREA STA 546.26 IN REF B737-700 SRM 5
- [SDR SWAA2024081610343](https://openairdocs.org/sdr/SWAA2024081610343), Jul 8, 2024: SKIN. DAMAGED. L/W L/E LWR SURFACE HAS ELONGATED HOLE I/B OF SLAT #3 ANTI ICE T DUCT<[01] APPLIED REPAIR ON L/W L/E LWR SURFACE AT ELONGATED HOLE I/B OF SLAT #3 PER B737 SRM 5
- [SDR SWAA2024081410533](https://openairdocs.org/sdr/SWAA2024081410533), Jul 8, 2024: DOUBLER. CRACKED. CRACK FOUND AT RT SIDE HORIZONTAL STABILIZER LOWER SKIN STAB STA 193.90 I/B OF RIB I/B ROW; 17' FROM T/E. CRACK LENGTH 1' APPROX. CRACK FOUND AT RT SIDE HORIZON
- [SDR SWAA2024081310104](https://openairdocs.org/sdr/SWAA2024081310104), Jul 7, 2024: FLOOR PANEL. DELAMINATED. CABIN FLOOR PANEL #231ZF DELAMINATED<[01] RECEIVED FLOOR PANEL 231ZF (P# 144A5810-160) PANEL WILL BE CLOSED ON TTG8Q00U34ZE.;[02] VERIFIED STEP#1.
- [SDR SWAA2024081516410](https://openairdocs.org/sdr/SWAA2024081516410), Jul 6, 2024: DOUBLER. CRACKED. EXT PWR RECEPTACLE SKIN CRACKED<[01] REMOVED AND REPLACED EGPR DOUBLER AT R/H FUSELAGE SKIN REF B737-700 SRM 51-40-02-0G-0 AND DWG# 141A3702.;[02] VERIFIED STEP
- [SDR SWAA2023101108887](https://openairdocs.org/sdr/SWAA2023101108887), Oct 7, 2023: LIGHT. INOPERATIVE. FWD SERVICE DOOR OUTSIDE EMERGENCY LIGHT IS INOP.<[01] RELAMPED FWD SERVICE DOOR SLIDE EMERGENCY LIGHT IAW AMM 33-51-04. OPS CK GOOD.
- [SDR SWAA2023071878624](https://openairdocs.org/sdr/SWAA2023071878624), Jul 14, 2023: GIRT BAR. OUT OF ADJUST. FORWARD SERVICE DOOR GIRT BAR BRACKET (RIGHT) LOOSE<[01] SECURE GIRT BAR BRACKET I.A.W. 25-66-00 OPS CHECK GOOD
- [SDR SWAA2023050129427](https://openairdocs.org/sdr/SWAA2023050129427), Apr 19, 2023: BATTERY PACK. INOPERATIVE. FWD L/H EMERGENCY LIGHT BATTERY M1675 WILL NOT HOLD CHARGE<[01] REMOVED BATTERY PACK AT M1675 IAW AMM 33-51-06-960-805 STEP 4.E.(1) UP TO (4).;[02] OK TO INSTAL
- [SDR SWAA2022111670386](https://openairdocs.org/sdr/SWAA2022111670386), Nov 12, 2022: ATTACH ANGLE. CRACKED. RT WING; FWD ATTACH ANGLE CRACKED FOR PANEL 651AT ATTACH CHANEL RT WING FWD ATTACH ANGLE CRACKED FOR PANEL 651AT ATTACH CHANEL / [01] REMOVED AND REPLACED ANGLE
- [SDR SWAA2022101057500](https://openairdocs.org/sdr/SWAA2022101057500), Oct 7, 2022: POWER SUPPLY. POPPED. DURING PREFLIGHT FOUND C/B POPPED P18-3A10 CB; PASSENGER EMER CHGR L AFT / [01] R/R 2EA AFT AND 2EA LEFT POWER SUPPLY AND BATRY PACK IAW AMM 33-51-06
- [SDR SWAA2022101058190](https://openairdocs.org/sdr/SWAA2022101058190), Oct 7, 2022: BATTERY PACK. POPPED. DURING PREFLIGHT FOUND C/B POPPED P18-3A10 CB; PASSENGER EMER CHGR L AFT / [01] R/R 2EA AFT AND 2EA LEFT POWER SUPPLY AND BATRY PACK IAW AMM 33-51-06
- [SDR SWAA2022091974499](https://openairdocs.org/sdr/SWAA2022091974499), Sep 15, 2022: HOOK. LOOSE. R1 GALLEY GIRT BAR HOLDER LOOSE / [01] ADJUSTED HOOKS PER SIP.OPS NORMAL.
- [SDR SWAA2022082946517](https://openairdocs.org/sdr/SWAA2022082946517), Aug 26, 2022: BRACKET. BENT. GIRT BAR BRACKET BENT ON FWD SERVICE DOOR / [01] INSPECTED AND PERFORMED OPS CK OF FWD SERVICE GIRT BAR BRACKET PER AMM 25-66-00. NO DEFECTS NOTED.

All 328: https://openairdocs.org/aircraft/N486WN/reports.md

## Related

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

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