# N211WN: 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: 34163
- Year built: 2005
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: April 29, 2005
- Certificate issued: May 10, 2005
- Expires: June 30, 2027
- Mode S code: A1BF3A
- 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=211WN
- Page: https://openairdocs.org/aircraft/N211WN

From the FAA registry file of October 22, 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/N211WN/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 N211WN.

## FAA accident and incident reports

None matched to N211WN.

## Service difficulty reports (300, 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 SWAA2026101315258](https://openairdocs.org/sdr/SWAA2026101315258), Oct 9, 2026: STARTER. OVERHEATED. STARTING #1 ENGINE EGT STARTED DROPPING AND N1 HUNG. ENG #1 OVERHEAT ILLUMINATED, FOLLOWED CHECKLISTS. MOTORING ENG #1 FIRE LIGHT ILLUMINATED, PERFORMED CHECKLI
- [SDR SWAA2026101267996](https://openairdocs.org/sdr/SWAA2026101267996), Oct 7, 2026: COVER. LOOSE. LEFT OVERWING EMERGENCY EXIT SIGN COVER CAME OFF, SECURED THE SIGN COVER IAW AMM 33-51-01.
- [SDR SWAA2026100225491](https://openairdocs.org/sdr/SWAA2026100225491), Sep 28, 2026: COFFEEMAKER. CONTAMINATED. BURNT SMELL IN AFT GALLEY, SUSPECT COFFEE MAKER BURNING ODOR IN AFT GALLEY SUSPECT COFFEE MAKER VARIFIED. RESIDUAL COFFEE IN POT. CLEANED RESIDUAL COFFEE FROM B
- [SDR SWAA2026100207412](https://openairdocs.org/sdr/SWAA2026100207412), Sep 28, 2026: LAMP. INOPERATIVE. CAPTS FIRE WARN BELL CUTOUT INOPERATIVE. RELAMPED CAPTS FIRE WARNING LIGHT BELL CUTOUT IAW AMM 33-11-00.
- [SDR SWAA2026050594508](https://openairdocs.org/sdr/SWAA2026050594508), May 1, 2026: LIGHT. INOPERATIVE. L1 EXIT LOCATOR EMERGENCY LIGHT INOP. R & R LIGHT ASSY IAW AMM 33-51-01.
- [SDR SWAA2026022674474](https://openairdocs.org/sdr/SWAA2026022674474), Feb 26, 2026: LIGHT. DISLODGED. PASSENGER CABIN SEAT ROW 27ABC PHOTOLUMINESCENT STRIP WORN AND DISLODGED. R & R CABIN PHOTO LUMINESCENT STRIP IAW AMM 33-51-15. INSPECTION C/W.
- [SDR SWAA2026022674588](https://openairdocs.org/sdr/SWAA2026022674588), Feb 25, 2026: LENS. DETACHED. EXIT SIGN NEAR R1 DOOR UNDER ELEC OUTLET FELL OFF. SECURED THE LENS IAW EA M-21-133-00720.
- [SDR SWAA2025062785450](https://openairdocs.org/sdr/SWAA2025062785450), Jun 25, 2025: GIRT BAR. OUT OF ADJUST. FWD SVC DOOR GIRT BAR NEEDS ADJUSTMENT.<[01] PERFORMED ESCAPE SLIDE PACK CHECK. REF AMM 25-66-01. OPS CHECK NORMAL.
- [SDR SWAA2025010984359](https://openairdocs.org/sdr/SWAA2025010984359), Jan 9, 2025: GIRT BAR. DRAGGING. R2 DOOR SLIDE GIRT DRAGGING ON THE DOORWAY. RE-PACKED R2 DOOR SLIDE GIRT BAR REF AMM 25-66-01.
- [SDR SWAA2025010984362](https://openairdocs.org/sdr/SWAA2025010984362), Jan 9, 2025: GIRT BAR. DRAGGING. PASSENGER CABIN - L2 DOOR SLIDE GIRT DRAGGING ON THE DOORWAY<[01] RE-PACKED L2 DOOR SLIDE GIRT BAR REF AMM. 25-66-01.
- [SDR SWAA2024123080132](https://openairdocs.org/sdr/SWAA2024123080132), Dec 18, 2024: SEAL. LEAKING. EXTERNAL FUEL LEAK ON LOWER SKIN LAP JOINT OF STRINGER 9 FROM RIB 7 TO RIB 18 AND ON EXTERNAL AREA OF ACCESS PANEL 532AB AT LT WING FUEL TANK 2024-732550<[01] R
- [SDR SWAA2024123074154](https://openairdocs.org/sdr/SWAA2024123074154), Dec 5, 2024: BATTERY PACK. INOPERATIVE. INOP BATTERY PACK LOCATE STA 603 LH SIDE AT PASSENGER CABIN. REPLACED BATTERY PACK AT STA 603 LH SIDE IAW B737-700 AMM 33-51-06-960-805 TEST OK.
- [SDR SWAA2024123073853](https://openairdocs.org/sdr/SWAA2024123073853), Dec 3, 2024: FRAME. CRACKED. CRACK ON FRAME LOCATED BS 259.5 BTW STR 8R TO STR 9R AT PASSENGER CABIN. REPAIRED FRAME - WEB AT BSTA 259.5 - BTW WL 240 & WL 280 AND BTW RBL 20 AND RBL 50 IAW 
- [SDR SWAA2024123173174](https://openairdocs.org/sdr/SWAA2024123173174), Dec 1, 2024: ANGLE. CRACKED. CRACK ANGLE LOCATED BTW BS907 TO BS927 STR25R AND STR27R AT AFT CARGO COMPARTMENT. REPLACED ANGLE AND FASTENERS LOCATED BTW BS907 TO BS927 STR25R AND STR27R AT 
- [SDR SWAA2024123173090](https://openairdocs.org/sdr/SWAA2024123173090), Dec 1, 2024: ANGLE. CRACKED. CRACK SUPPORT ANGLE LOCATED STA867 AND BETWEEN STR2R TO STR3R AT PASSENGER CABIN 2024-732356<[01] REPLACED SUPPORT ANGLE LOCATED STA867 AND BETWEEN STR2R TO STR
- [SDR SWAA2024123173173](https://openairdocs.org/sdr/SWAA2024123173173), Dec 1, 2024: ACCESS PANEL. CRACKED. CRACK ANGLE BLADE ACCESS PANEL 343AT AT RT HORIZONTAL STAB 2024-732367<[01] REPLACED ANGLE BLADE ACCESS PANEL 343AT AND FASTENERS AT RT HORIZONTAL STAB IAW B737
- [SDR SWAA2024123173085](https://openairdocs.org/sdr/SWAA2024123173085), Dec 1, 2024: RIB. CRACKED. CRACK ACCESS PANEL 341B LEADING EDGE ON RIB LOCATED LE STA 86.66 RT HORIZONTAL STAB 2024-732354<[01] REPLACED FASTENERS AND NEW RIB LOC PANEL 341B LEADING EDGE 
- [SDR SWAA2024122773176](https://openairdocs.org/sdr/SWAA2024122773176), Dec 1, 2024: INTERCOSTAL. CORRODED. CORROSION WEB - INTERCOSTAL LOCATED BTW BS847 TO BS855 AT LEVEL STR25R WL150.5 AT AFT CARGO COMPARTMENT 2024-732369<[01] REPLACED WEB - INTERCOSTAL LOCATED BTW 
- [SDR SWAA2024123173005](https://openairdocs.org/sdr/SWAA2024123173005), Nov 30, 2024: STRINGER. CRACKED. CRACK STRINGER 8 INTERNAL AREA FUEL TANK LOC. BTW RIB 19 AND RIB 20 UPPER SKIN LOWER SURFACE AFT AREA AT LT WING 2024-732328<[01] REPAIRED UPPER STRINGER 8 INTE
- [SDR SWAA2024123172916](https://openairdocs.org/sdr/SWAA2024123172916), Nov 30, 2024: ACCESS PANEL. DELAMINATED. DELAMINATED ACCESS PANEL 333DB AT LT HORIZONTAL STABILIZER 2024-732315<[01] TOOL USED: SCALE P/N: CR5200 S/N: 8342514597 DUE DATE: 28-FEB-25.;[02] TOOL USED: HO
- [SDR SWAA2024123172915](https://openairdocs.org/sdr/SWAA2024123172915), Nov 30, 2024: PANEL. DAMAGED. ELONGATED HOLE LEADING EDGE SKIN ACCESS PANEL 331B LOCATED LE STA 244.72 LT HORIZONTAL STAB REPAIRED LEADING EDGE SKIN ACCESS PANEL 331B BTW LE STA 235.43 + 5? 
- [SDR SWAA2024123072914](https://openairdocs.org/sdr/SWAA2024123072914), Nov 30, 2024: STRINGER. CRACKED. CRACK STRINGER 26L LOCATED STA540 FWD CARGO COMPARTMENT. PERFORMED PERMANENT REPAIR ON STRINGER 26L LOCATED BTW BS500D AND BS540 FWD CARGO COMPARTMENT IAW B737-
- [SDR SWAA2024123172773](https://openairdocs.org/sdr/SWAA2024123172773), Nov 29, 2024: STRINGER CLIP. CRACKED. CRACK TIE CLIP LOCATED STA277 AND STR10R PASSENGER CABIN 2024-732285<[01] REPLACED TIE CLIP AND FASTENERS LOCATED STA 277 AND STR 10R PASSENGER CABIN IAW B737-7
- [SDR SWAA2024123072767](https://openairdocs.org/sdr/SWAA2024123072767), Nov 29, 2024: BRACKET. CRACKED. CRACK SLAT 8 AUXILIARY SLAT TRACK BRACKET INBOARD POSITION RT WING 2024-732283<[01] REPLACED AUXILIARY SLAT TRACK BRACKET LOCATED ON INBOARD POSITION RT WING IA
- [SDR SWAA2024123172583](https://openairdocs.org/sdr/SWAA2024123172583), Nov 28, 2024: ANGLE. CRACKED. CRACK SUPPORT ANGLE LOCATED BS259.5 AT LEVEL STR8L AT PASSENGER CABIN 2024-732204<[01] TOOL USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811019; DU
- [SDR SWAA2024123172404](https://openairdocs.org/sdr/SWAA2024123172404), Nov 27, 2024: SUPPORT. CRACKED. CRACK ANGLE - SUPPORT LOCATED BS947.5 AT LEVEL STR26L AT AFT CARGO COMPARTMENT 2024-732062<[01] REPLACED ANGLE - SUPPORT AND FASTENERS LOCATED BS947.5 AT LEVEL 
- [SDR SWAA2024123072167](https://openairdocs.org/sdr/SWAA2024123072167), Nov 27, 2024: LIGHT. BROKEN. BROKEN PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING AT PASSENGER CABIN (10EA) 2024-732042<[01] REPLACED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING AT PASSENGER CABI
- [SDR SWAA2024123072402](https://openairdocs.org/sdr/SWAA2024123072402), Nov 27, 2024: INTERCOSTAL. CRACKED. CRACK WEB - INTERCOSTAL LOCATED BS 847 AT LEVEL LBL 30 AT AFT CARGO COMPARTMENT. REPLACED WEB-INTERCOSTAL LOCATED BS 847 AT LEVEL LBL 30 AT AFT CARGO COMPARTMEN
- [SDR SWAA2024122772403](https://openairdocs.org/sdr/SWAA2024122772403), Nov 27, 2024: WEB. CRACKED. CRACK WEB LOCATED BS927 TO BS947.5 AT LEVEL STR25R AT AFT CARGO COMPARTMENT 2024-732061<[01] REPLACED WEB AND FASTENERS LOCATED BS927 TO BS947.5 AT LEVEL STR25R
- [SDR SWAA2024123071960](https://openairdocs.org/sdr/SWAA2024123071960), Nov 26, 2024: ANGLE. CRACKED. CRACK ANGLE FLOOR STRUCTURE LOCATED STA695 AND RBL24.75 AT CENTER WING BOX 2024-732017<[01] TOOL USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 142811020 D
- [SDR SWAA2024123071733](https://openairdocs.org/sdr/SWAA2024123071733), Nov 26, 2024: PRESSURE DECK. CRACKED. CRACK INDICATION ON HORIZONTAL PRESSURE DECK WEB RBL 40 STA 663 AT PASSENGER CABIN (1E/A). CRACK LENGTH APPROX. 0.690 INCH. 2024-732011<[01] TOOL USED: ET EQUIP
- [SDR SWAA2024123171170](https://openairdocs.org/sdr/SWAA2024123171170), Nov 24, 2024: SKIN. CRACKED. CRACK LOWER SURFACE OF LEADING EDGE SLAT 1 NOSE SKIN AT ACTUATOR LOC. AROUND FASTENER AT LT WING 2024-731951<[01] STEP 4 AND 5 TOOL USED EDDY CURRENT EQUIPMENT 
- [SDR SWAA2024091034919](https://openairdocs.org/sdr/SWAA2024091034919), Sep 6, 2024: LIGHT. LOOSE. FWD EMERGENCY LIGHTING PATHWAY TRIM LOOSE<[01] REINSTALLED RH FWD SECTION OF SAF-T-GLO STRIP IAW AMM 33-51-15; NO FAULTS NOTED
- [SDR SWAA2024090330763](https://openairdocs.org/sdr/SWAA2024090330763), Aug 27, 2024: ANGLE. CORRODED. RIGHT HAND SIDE TRANSITION ANGLE AT 500C PLUS 14 INCH AND PLUS 10 INCH HAS CORROSION ON NUT PLATE HOLES ON SIDEWALL SIDE.<[01] REMOVED CORROSION FOUND TO BE OUT
- [SDR SWAA2024083030758](https://openairdocs.org/sdr/SWAA2024083030758), Aug 27, 2024: ISOLATOR. CRACKED. AFT ENTRY DOOR FWD LOWER ISOLATOR CRACKED<[01] R&R AFT ENTRY DOOR FWD LOWER ISOLATOR IAW SRM 51-40-02.;[02] 02 - INSPECTED PER [SRM 51-40-02-0G-0-A00729 (GENERA
- [SDR SWAA2024083030765](https://openairdocs.org/sdr/SWAA2024083030765), Aug 27, 2024: ANGLE. CORRODED. AFT CARGO RIGHT TRANSITION ANGLE STA 727-STA 794 HAS MULTIPLE CORROSION SPOTS<[01] LOCATED AND DRILLED A NEW TRANSITION ANGLE PER SRM 51-40-05.;[02] VERIFIED C/
- [SDR SWAA2024083030766](https://openairdocs.org/sdr/SWAA2024083030766), Aug 27, 2024: SHIELD. CORRODED. AFT CARGO DOOR STRUCTURE FLOOR SHIELD; FWD OF DOOR HAS CORROSION<[01] REMOVED AND REPLACED AFT CARGO DOOR STRUCTURE FLOOR SHIELD; FWD OF DOOR PER SRM 51-40-02.;
- [SDR SWAA2023121229152](https://openairdocs.org/sdr/SWAA2023121229152), Dec 8, 2023: FITTING. BROKEN. LOWER FUSELAGE KEEL BEAM PANEL 192E BOTH FORWARD HANGAR FITTINGS BROKEN OFF.<[01] REMOVED AND REPLACED 2EA. HANGAR BRACKETS PER SRM 51-40-02
- [SDR SWAA2023121129165](https://openairdocs.org/sdr/SWAA2023121129165), Dec 8, 2023: SLIDE. OUT OF ADJUST. FORWARD ENTRY DOOR SLIDE NEEDS TO BE REPACKED. THE SLIDE CONTACTS THE AIRCRAFT THRESHOLD.<[01] REMOVED L1 DOOR SLIDE ASSY. REF MT 725-61-06;[02] REPACKED FWD EN
- [SDR SWAA2023082894107](https://openairdocs.org/sdr/SWAA2023082894107), Aug 25, 2023: UNKNOWN. UNKNOWN. #1 MAIN FUEL TK READ IMBAL AT LEVEL OFF @ FL 210. ATTEMPTED FUEL BALANCE BUT # 1 TANK CONTINUED TO DECREASE . FUEL LEAK CKLIST RAN ; SHUT DOWN #1 AND RETURNED T
- [SDR SWAA2023060254863](https://openairdocs.org/sdr/SWAA2023060254863), Jun 1, 2023: LIGHT. INOPERATIVE. EXTERIOR EMERGENCY LIGHT BY AFT SVC DOOR INOP.<[01] RELAMPED AFT SVC SLIDE EMERGENCY LIGHT PER AMM 33-51-04; OPS CK GOOD.
- [SDR SWAA2022122082693](https://openairdocs.org/sdr/SWAA2022122082693), Dec 17, 2022: BATTERY PACK. INOPERATIVE. SEVERAL EMERGENCY LIGHTS INOPERATIVE THROUGH OUT CABIN. REMOVED AND REPLACED BATTERY PACKS M1674, M1675, M1668, M1669, M1670, M1672, AND M1673 IAW AMM 33-51-06-
- [SDR SWAA2022122083650](https://openairdocs.org/sdr/SWAA2022122083650), Dec 17, 2022: POWER SUPPLY. INOPERATIVE. SEVERAL EMERGENCY LIGHTS INOP THROUGH CABIN AREA. REMOVED AND REPLACED THE BATTERY PACKS M1674, M1675, M1668, M1669, M1670, M1672, AND M1673 IAW AMM REF 33-51-0
- [SDR SWAA2022121981549](https://openairdocs.org/sdr/SWAA2022121981549), Dec 14, 2022: FLOOR PANEL. DELAMINATED. CABIN FLOOR PANEL 242TF UPPER SURFACE HAS DAMAGE/DELAMINATED. RECEIVED NEW FLOOR PANEL 242TF. THE FLOOR PANEL WILL BE INSTALLED ON TTG8Q00F6JFV.
- [SDR SWAA2022121978224](https://openairdocs.org/sdr/SWAA2022121978224), Dec 3, 2022: INTERCOSTAL. ELONGATED. FWD CABIN FLIGHT DECK ENTRY DOOR RT POST UPPER AREA INTERCOSTAL HOLES ENLONGATED. TRIMMED EDGE DAMAGE HOLES IAW SRM 53-00-04-1A-1, FIGURE 102, DETAIL G. PERFORM
- [SDR SWAA2022122073884](https://openairdocs.org/sdr/SWAA2022122073884), Nov 21, 2022: ACCESS PANEL. CORRODED. R/H WING FUEL TANK ACCESS PANEL 632CB RING LOWER SURFACE HAS CORROSION. (18-106)<[01] DUPLICATE CARD -- WORK BEING ACCOMPLISHED ON TASK# TTG8Q00G6VH6;[02] STEP 
- [SDR SWAA2022122074179](https://openairdocs.org/sdr/SWAA2022122074179), Nov 21, 2022: SUPPORT BRACKET. CRACKED. AFT CARGO COMPARTMENT BILGE SUPPORT BRACKET CRACKED BELOW WASTE TANK CTR POST AT STA 867. REMOVED AND REPLACED THE BRACKET IAW SRM 51-40-02-0G-0 AND DRAWING 149
- [SDR SWAA2022122074169](https://openairdocs.org/sdr/SWAA2022122074169), Nov 21, 2022: PANEL. CRACKED. R/W T/E PANEL 651FB CRACKED AT EXTERIOR SKIN L/E AFT OF BULB SEAL O/B END MKD DOT 009<[01] REMOVED BRACKET AT PANEL #651FB R/W T/E IN REF SRM 51-40-02-0G-0;[02]
- [SDR SWAA2022122073879](https://openairdocs.org/sdr/SWAA2022122073879), Nov 20, 2022: FLOOR SUPPORT. CRACKED. MAIN CABIN FLOOR SUPPORT CRACKED BS 540, BL-0. REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-40-05-0G-0, SRM 51-40-02-0-G-0, AND DWG 143A5240.
- [SDR SWAA2022122073524](https://openairdocs.org/sdr/SWAA2022122073524), Nov 20, 2022: FLOOR SUPPORT. CORRODED. AFT CABIN INTERCOSTAL BETWEEN BS 947.5 - 967, LBL 41, WL 208.1 WAS CORRODED. REMOVED AND REPLACED THE INTERCOSTAL IAW 51-40-02-0G-0, AMM 51-21-41-370-802, AMM 5

All 300: https://openairdocs.org/aircraft/N211WN/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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