# N209WN: 2005 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: 32484
- Year built: 2005
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: April 22, 2005
- Certificate issued: May 5, 2005
- Expires: June 30, 2027
- Mode S code: A1B573
- 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=209WN
- Page: https://openairdocs.org/aircraft/N209WN

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 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/N209WN/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 N209WN.

## FAA accident and incident reports

None matched to N209WN.

## Service difficulty reports (296, 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 SWAA2026101975253](https://openairdocs.org/sdr/SWAA2026101975253), Oct 15, 2026: BATTERY PACK. NO TEST. AFT LEFT EMERGENCY BATTERY PACK M1673 FAILED CAPACITY CHECK. R & R THE BATTERY PACK IAW AMM 33-51-06.
- [SDR SWAA2026101999157](https://openairdocs.org/sdr/SWAA2026101999157), Oct 15, 2026: BATTERY PACK. NO TEST. AFT RT EMERGENCY BATTERY PACK M1672 FAILED A CAPACITY CHECK. R & R THE BATTERY PACK IAW AMM 33-51-06.
- [SDR SWAA2026101923787](https://openairdocs.org/sdr/SWAA2026101923787), Oct 15, 2026: BATTERY PACK. NO TEST. RT EMERGENCY EXIT BATTERY PACK M1669 FAILED A CAPACITY CHECK. R & R THE BATTERY PACK PER AMM 33-51-06 INSPECTION VERIFIED CORRECTIVE ACTION TAKEN IN STEP 1.
- [SDR SWAA2026101914969](https://openairdocs.org/sdr/SWAA2026101914969), Oct 15, 2026: BATTERY PACK. NO TEST. LEFT EMERGENCY EXIT BATTERY PACK M1668 FAILED CAPACITY CHECK. R & R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06.
- [SDR SWAA2026092855806](https://openairdocs.org/sdr/SWAA2026092855806), Sep 22, 2026: SCREW. MISSING. SEAT 15F TRAY TABLE INOPERATIVE. INSTALLED MISSING SCREW IAW AMM SIP
- [SDR SWAA2026090384922](https://openairdocs.org/sdr/SWAA2026090384922), Aug 30, 2026: SIGN. MISSING. FWD ENTRY DOOR EMERGENCY EXIT SIGN MISSING. REPLACED THE FWD ENTRY DOOR EMERGENCY LIGHT ASSY IAW.AMM 33-51-04.
- [SDR SWAA2026081016905](https://openairdocs.org/sdr/SWAA2026081016905), Aug 5, 2026: LENS. MISSING. COVER FOR EMERGENCY LIGHT NEAR L1 DOOR MISSING. REPLACED MISSING EMERGENCY LENS AT L1 DOOR IAW MM 33-51-01.
- [SDR SWAA2026072039827](https://openairdocs.org/sdr/SWAA2026072039827), Jul 15, 2026: SIGN. OUT OF ADJUST. FWD ENTRY DOOR EXIT SIGN FELL OFF. REINSTALLED FWD ENTRY EXIT SIGN LENS COVER IAW AMM 33-51-01.
- [SDR SWAA2025122654860](https://openairdocs.org/sdr/SWAA2025122654860), Dec 22, 2025: SEAT BACK. OUT OF ADJUST. SEAT BACK 11B RECLINES INTO EXIT ROW. ADJUSTED THE SEAT BACK IAW AMM 25-22-00.
- [SDR SWAA2025101524300](https://openairdocs.org/sdr/SWAA2025101524300), Oct 13, 2025: O-RING. LEAKING. HYDRAULIC SYSTEM A WENT DOWN TO 58 % IN FLIGHT. LOST 10 % DURING THE LEG. RETURNED TO NORMAL INDICATIONS AFTER LANDING. NOTED FLUID DRIPPING OUT OF HELL HOLE DR
- [SDR SWAA2025031204529](https://openairdocs.org/sdr/SWAA2025031204529), Mar 12, 2025: B-NUT. LOOSE. EVIDENCE OF HYDRAULIC LEAK IN HELL HOLE <[01]. PERFORMED INSPECTION IN THE HELL HOLE FOUND HYDRAULIC LEAK FROM ELEVATOR FEEL COMPUTER AT B PRESSURE LINE FLARELE
- [SDR SWAA2025031103592](https://openairdocs.org/sdr/SWAA2025031103592), Mar 10, 2025: FITTING. CRACKED. LEFT ENGINE NACELLE AFT ATTACH POINT SUPPORT FITTING CRACKED.<[01] REMOVED AFT ATTACH POINT SUPPORT FITTING IAW SRM 51-40-02.;[02] REPLACED LEFT ENGINE AFT FAIR
- [SDR SWAA2025021294193](https://openairdocs.org/sdr/SWAA2025021294193), Feb 7, 2025: BATTERY PACK. FAILED. EMERGENCY LIGHTS ASSOCIATED WITH M1674 FAIL TO LIGHT UP<[01] REMOVED AND REPLACED BATTERY PACK M1674. PERFORMED GOOD OP CHECK OF EMERGENCY LIGHTS ASSOCIATED WIT
- [SDR SWAA2025021294194](https://openairdocs.org/sdr/SWAA2025021294194), Feb 7, 2025: BATTERY CABLE. FAILED. EMERGENCY LIGHTS ASSOCIATED WITH M1675 FAIL TO LIGHT UP<[01] REMOVED AND REPLACED BATTERY PACK M1675. PERFORMED GOOD OP CHECK FOR LIGHTS ASSOCIATED TO BATTERY P
- [SDR SWAA2025021487993](https://openairdocs.org/sdr/SWAA2025021487993), Jan 21, 2025: RIB. CRACKED. CRACK ON RT HORIZ. STAB. LEADING EDGE RIB AT L/E STA. 86.66<[01] REMOVED AND REPLACED LE RIB AT L/E STA. 86.66 IAW SRM 51-40-02-0G-0.;[02] VERIFIED CORRECTIVE A
- [SDR SWAA2025021487992](https://openairdocs.org/sdr/SWAA2025021487992), Jan 21, 2025: RIB. CRACKED. CRACK ON RT HORIZ. STAB. LEADING EDGE RIB AT L/E STA. 95.96<[01] REMOVED AND REPLACED RIB AT R/H LE STAB STA 95.96 IAW SRM 51-40-02-0G-0 AND DWG. 186A1001-16.;[
- [SDR SWAA2025021887822](https://openairdocs.org/sdr/SWAA2025021887822), Jan 20, 2025: FLOOR SUPPORT. CRACKED. BREAKER PANEL IS CRACKED AT BS 540 LBL 1 WL208 BREAKER PANEL IS CRACKED AT BS 540 RBL1 WL208<[01] REPLACED BREAKER PANEL AT BS 540 RBL1-RBL25 WL208 PER SRM 51-4
- [SDR SWAA2025021887321](https://openairdocs.org/sdr/SWAA2025021887321), Jan 18, 2025: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP S-8L BS 259.5 (MARKED)<[01] REMOVED CRACKED STRINGER CLIP S-8L BS 259.5 AND REPLACED WITH NEW FABRICATED STRINGER CLIP IAW SRM 51-40-02-0G
- [SDR SWAA2025021486195](https://openairdocs.org/sdr/SWAA2025021486195), Jan 14, 2025: RIB. CRACKED. L/H HORIZONTAL STAB #5 INSPAR RIB AT STAB STA 129.50 I/B LOWER FLANGE IS CRACKED AT FWD EDGE<[01] REPAIRED L/H HORIZONTAL STAB #5 INSPAR RIB AT STAB STA 129.50 
- [SDR SWAA2025021285467](https://openairdocs.org/sdr/SWAA2025021285467), Jan 13, 2025: FLOOR PANEL. DELAMINATED. PASSENGER CABIN FLOOR PANEL 241EF HAS DENTS AND DELAMINATION<[01] PASSENGER CABIN FLOOR PANEL 241EF WITH DENTS AND DELAMINATION WAS REPLACED WITH A SERVICEABLE 
- [SDR SWAA2025021085464](https://openairdocs.org/sdr/SWAA2025021085464), Jan 13, 2025: FLOOR PANEL. DELAMINATED. PASSENGER CABIN FLOOR PANEL 242AF HAS DELAMINATION<[01] ATTACHED (2EA) PLACARDS TO THE UPPER SURFACE USING BAC27DCA854 LOT # 1591209-1 IAW BOEING DWG: 144A5810 
- [SDR SWAA2025021085465](https://openairdocs.org/sdr/SWAA2025021085465), Jan 13, 2025: FLOOR PANEL. DELAMINATED. PASSENGER CABIN FLOOR PANEL 231XF HAS DELAMINATION<[01] PASSENGER CABIN FLOOR PANEL 231XF; WITH DELAMINATION; WAS REPAIRED IAW SRM 53-00-50-2R-1.;[02] JOB COMPL
- [SDR SWAA2025021085466](https://openairdocs.org/sdr/SWAA2025021085466), Jan 13, 2025: FLOOR PANEL. DELAMINATED. PASSENGER CABIN FLOOR PANEL 241DF HAS DELAMINATION<[01] PASSENGER CABIN FLOOR PANEL 241DF WITH DELAMINATION WAS REPAIRED IAW SRM 53-00-50-2R-1.;[02] JOB COMPLET
- [SDR SWAA2025021085468](https://openairdocs.org/sdr/SWAA2025021085468), Jan 13, 2025: FLOOR PANEL. DELAMINATED. PASSENGER CABIN FLOOR PANEL 241FF HAS DENTS AND DELAMINATED<[01] PASSENGER CABIN FLOOR PANEL 241FF WITH DENTS AND DELAMINATED WAS REPAIRED IAW SRM 53-00-50-2R-1
- [SDR SWAA2025021085469](https://openairdocs.org/sdr/SWAA2025021085469), Jan 13, 2025: FLOOR PANEL. DELAMINATED. PASSENGER CABIN FLOOR PANEL 242CF HAS DELAMINATION<[01] PASSENGER CABIN FLOOR PANEL 242CF WITH DELAMINATION WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL PER
- [SDR SWAA2025021085462](https://openairdocs.org/sdr/SWAA2025021085462), Jan 13, 2025: FLOOR PANEL. DELAMINATED. PASSENGER CABIN FLOOR PANEL 242DF HAS DELAMINATION<[01] PASSENGER CABIN FLOOR PANEL 242DF WITH DELAMINATION WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL PER
- [SDR SWAA2025021785215](https://openairdocs.org/sdr/SWAA2025021785215), Jan 11, 2025: SCUFF PLATE. CRACKED. FSD SCUFF PLATE; AFT EDGE IS CRACKED.<[01] REPAIRED FSD SCUFF PLATE PER SRM 53-10-15-2R-1 PARA 4.B.(3)-(6) AND (8). WILL BE REINSTALLED ON TASK TTG8Q003D32V STE
- [SDR SWAA2025021884802](https://openairdocs.org/sdr/SWAA2025021884802), Jan 10, 2025: FORMER. CRACKED. R/H WING TO BODY FAIRING FORMER IS CRACKED BS 500D STRINGER 19 R/H<[01] FAIRING FORMER R/H IS CRACKED AT BS 500D IN L=2' NOT FOUND ALLOWABLE LIMITS ON SRM WILL 
- [SDR SWAA2025021484913](https://openairdocs.org/sdr/SWAA2025021484913), Jan 10, 2025: SKIN. CRACKED. CRACK ON RH LOWER HORIZONTAL STABILIZER SKIN. AT STAB STA 184.70; 26.5' FROM FWD EDGE; 0.9' IN LENGTH (MARKED)<[01] ACCOMPLISHED REPAIR OF CRACK ON RH LOWER HOR
- [SDR SWAA2025021484804](https://openairdocs.org/sdr/SWAA2025021484804), Jan 10, 2025: NUT PLATE. DAMAGED. FWD SERVICE DOOR GIRT BAR FLOOR BRACKET SCREW NUT PLATE IS DAMAGED AT THE FWD SIDE FWD SCREW;<[01] REPLACED FWD SERVICE DOOR FWD GIRT BAR FLOOR BRACKET FWD SCRE
- [SDR SWAA2025021884799](https://openairdocs.org/sdr/SWAA2025021884799), Jan 9, 2025: DOUBLER. CRACKED. EGPR SURROUND DOUBLER IS CRACKED BS233 WL175 8' ABOVE S-24R MARKED<[01] REPAIRED EGPR SURROUND DOUBLER AT BS233 WL175 8' ABOVE S-24R IAW SRM 53-10-15-2R-4 REPAI
- [SDR SWAA2025021784503](https://openairdocs.org/sdr/SWAA2025021784503), Jan 9, 2025: PANEL. DEBONDED. PANEL 192E INNER SKIN IS DISBONDED. (MARKED)<[01] PANEL 192E; INNER SKIN WITH DISBOND; WAS REPAIRED IAW SRM 51-70-05-2R-2.;[02] VERIFIED CORRECTIVE ACTION #1
- [SDR SWAA2025021484800](https://openairdocs.org/sdr/SWAA2025021484800), Jan 9, 2025: STIFFENER. CRACKED. LH HORIZONTAL STABILIZER #5 INSPAR RIB; AT STABILIZER STATION 129.50; 2ND VERTICAL STIFFENER IS CRACKED.<[01] REPAIRED LH HORIZONTAL STABILIZER #5 INSPAR RIB; A
- [SDR SWAA2025021484801](https://openairdocs.org/sdr/SWAA2025021484801), Jan 9, 2025: STIFFENER. CRACKED. RH HORIZONTAL STABILIZER #9 INSPAR RIB; AT STABILIZER STATION 166.30; 3RD VERTICAL STIFFENER IS CRACKED.<[01] REPAIRED RH HORIZONTAL STABILIZER #9 INSPAR RIB; A
- [SDR SWAA2025021084496](https://openairdocs.org/sdr/SWAA2025021084496), Jan 8, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION AFT CARGO BAY L/H FLOOR TO SIDEWALL SUPPORT PLATE MULTIPLE AREAS AROUND NUT PLATE HOLES BS727B TO BS767 LBL22 WL156<[01] ' THE DAMAGE WAS REPAIRED PER
- [SDR SWAA2025021084497](https://openairdocs.org/sdr/SWAA2025021084497), Jan 8, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION AFT CARGO BAY R/H FLOOR TO SIDEWALL SUPPORT PLATE HAS MULTIPLE AREAS AROUND NUT PLATE HOLES BS727B TO BS767 RBL22 WL156<[01] ' THE DAMAGE WAS REPAIRED
- [SDR SWAA2025021883828](https://openairdocs.org/sdr/SWAA2025021883828), Jan 7, 2025: SKIN. CRACKED. CRACKED LOWER SURFACE OF THE LEADING-EDGE # 3 SLAT NOSE SKIN AT ACTUATOR RIBS - LEFT WING (MARKED)<[01] REPAIRED LOWER SURFACE OF THE LEADING-EDGE # 3 SLAT NOSE
- [SDR SWAA2025021883831](https://openairdocs.org/sdr/SWAA2025021883831), Jan 7, 2025: SKIN. CRACKED. CRACKED LOWER SURFACE OF THE LEADING-EDGE # 5 SLAT NOSE SKIN AT ACTUATOR RIBS - RIGHT WING (MARKED)<[01] REPAIRED LOWER SURFACE OF THE LEADING-EDGE #5 SLAT NOSE
- [SDR SWAA2024071110882](https://openairdocs.org/sdr/SWAA2024071110882), Jul 10, 2024: ISOLATION MOUNT. CRACKED. AFT ENTRY DOOR FWD SLIDE MOUNT ISOLATOR CRACKED<[01] R&R AFT ENTRY DOOR FWD SLIDE MOUNT ISOLATOR IAW SRM 51-40-02.
- [SDR SWAA2024071110875](https://openairdocs.org/sdr/SWAA2024071110875), Jul 10, 2024: ISOLATION MOUNT. CRACKED. FWD GALLEY SERVICE DOOR AFT SLIDE MOUNT ISOLATOR CRACKED<[01] R&R FWD GALLEY SERVICE DOOR AFT SLIDE MOUNT ISOLATOR IAW SRM 51-40-02.
- [SDR SWAA2023062671226](https://openairdocs.org/sdr/SWAA2023062671226), Jun 24, 2023: BRACKET. CRACKED. RIGHT WING UPPER PANEL SUPPORT FWD ATTACH POINT BRACKET IS CRACKED. (Z BRACKET)<[01] REMOVED AND REPLACED RIGHT WING UPPER PANEL SUPPORT FWD ATTACH POINT BRACKE
- [SDR SWAA2023033021358](https://openairdocs.org/sdr/SWAA2023033021358), Mar 28, 2023: RIB. CRACKED. RIGHT WING UPPER INBOARD FIXED TRAILING EDGE SEAL RIB CRACKED AND BROKEN<[01] REMOVED AND REPLACED RIGHT WING UPPER INBOARD FIXED TRAILING EDGE SEAL RIB PER SRM
- [SDR SWAA2023020698639](https://openairdocs.org/sdr/SWAA2023020698639), Feb 3, 2023: LIGHT. INOPERATIVE. RH INTERIOR EMERGENCY LIGHT INOP AT RH SEAT ROW 18.<[01] FOUND FUSE IN EMERGENCY LIGHT POWER SUPPLY M1672 THAT POWERS AISLE LIGHTS AT ROWS 16ABC AND 18ABC BLOWN
- [SDR SWAA2023020696817](https://openairdocs.org/sdr/SWAA2023020696817), Jan 31, 2023: BULB. INOPERATIVE. EMERGENCY EXIT LOCATOR LIGHT OVER FWD L/H DOOR HAS INOP BULBS<[01] RELAMPED AND PERFORMED GOOD INSTALLATION TEST OF FWD L/H DOOR'S EMERGENCY EXIT LOCATOR IAW AM
- [SDR SWAA2023020696814](https://openairdocs.org/sdr/SWAA2023020696814), Jan 31, 2023: LIGHT. INOPERATIVE. EMERGENCY EXIT L/H FWD ENTRY DOOR SLIDE LIGHT INOP EMERGENCY EXIT L/H FWD ENTRY DOOR SLIDE LIGHT INOP (EXTERIOR LIGHT)<[01] RELAMPED AND PERFORMED GOOD INSTALLA
- [SDR SWAA2023020795281](https://openairdocs.org/sdr/SWAA2023020795281), Jan 26, 2023: SCUFF PLATE. CRACKED. FORWARD CARGO COMPARTMENT AFT SCUFF PLATE IS CRACKED.<[01] WELDED CRACKED RADIUS OF FWD CARGO BAY AFT CORNER SCUFF PLATE USING ER4043 FILLER ROD LOT NUMBER 1131
- [SDR SWAA2023020792786](https://openairdocs.org/sdr/SWAA2023020792786), Jan 18, 2023: INTERCOSTAL. CRACKED. CRACK ON PASSENGER CABIN FLOOR INTERCOSTAL AT BS 500D+10 BL 0.(MARKED)<[01] DAMAGE FOUND AT PASSENGER CABIN FLOOR INTERCOSTAL UPPER ANGLE FOUND TO BE OUT OFF LI
- [SDR SWAA2023020891365](https://openairdocs.org/sdr/SWAA2023020891365), Jan 13, 2023: PANEL. DELAMINATED. PANEL 561BB DELAMINATED IN SEVERAL LOCATIONS ON OUTER SURFACE<[01] FOUND PANEL TO HAVE AREAS OF DISBOND. THESE AREAS OF DISBOND ARE BEYOND ALLOWABLE LIMITS IAW 
- [SDR SWAA2023020890443](https://openairdocs.org/sdr/SWAA2023020890443), Jan 10, 2023: SUPPORT BRACKET. CRACKED. LEFT ECS BAY HAS CRACKED DUCT SUPPORT BRACKET (212A1116) ACCESS PANEL 192CL BS540+6 LBL8.<[01] REMOVED LEFT ECS BAY HAS CRACKED DUCT SUPPORT BRACKET BS540+6 LBL
- [SDR SWAA2023020890447](https://openairdocs.org/sdr/SWAA2023020890447), Jan 10, 2023: SUPPORT BRACKET. CRACKED. RIGHT ECS BAY HAS CRACKED DUCT SUPPORT BRACKET (212A1116) ACCESS PANEL 192CR BS540+6 RBL8.<[01] REMOVED RIGHT ECS BAY HAS CRACKED DUCT SUPPORT BRACKET BS540+6 R

All 296: https://openairdocs.org/aircraft/N209WN/reports.md

## STCs that may be installed (OpenAirDocs) (37)

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 series)

- [STC SE04840NY](https://openairdocs.org/stc/SE04840NY): Installation of HarcoSemco Exhaust Gas Temperature (EGT) Electrical Harnesses in CFM56-7 engine. Kilroy Aviation LLC. Lists CFM56-7B20
- [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. Lists CFM56-7B20
- [STC SE00032EN](https://openairdocs.org/stc/SE00032EN): Installation of Pratt & Whitney (P&W) Global Material Solutions (GMS) CFM56-3 Fan/Booster Module. Pratt & Whitney. Lists CFM56-3
- [STC SE00033EN](https://openairdocs.org/stc/SE00033EN): Installation of Pratt & Whitney (P&W) Global Material Solutions (GMS) CFM56-3 High Pressure Compressor Module. Pratt & Whitney. Lists CFM56-3
- [STC SE00034EN](https://openairdocs.org/stc/SE00034EN): Installation of Pratt & Whitney (P&W) Global Material Solutions (GMS) CFM56-3 High Pressure Turbine Module. Pratt & Whitney. Lists CFM56-3
- [STC SE00035EN](https://openairdocs.org/stc/SE00035EN): Installation of Pratt & Whitney (P&W) Global Material Solutions (GMS) CFM56-3 Low Pressure Turbine Module. Pratt & Whitney. Lists CFM56-3
- [STC SE00822CH](https://openairdocs.org/stc/SE00822CH): Install AeroControlex P/N 2604880-001 variable stator feedback control cable and P/N 2604880-002 variable bleed valve feedback control cable on CFM International engines. AeroControlex Group TransDigm Inc. Lists CFM56-2

## Related

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

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