# N913WN: 2008 Boeing 737-7H4

- Status: Valid registration
- Airframe: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (registry code 1384404, 143 seats)
- Engine: [CFM International CFM56-7B24 series](https://openairdocs.org/engine/cfm-international-cfm56-7b24-series) (registry code 13044)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 29840
- Year built: 2008
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: March 2, 2008
- Certificate issued: April 24, 2008
- Expires: March 31, 2030
- Mode S code: ACA3D1
- 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=913WN
- Page: https://openairdocs.org/aircraft/N913WN

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

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

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

None in force.

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

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

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

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

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

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

## NTSB investigations (2)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB WPR13IA226](https://openairdocs.org/ntsb/WPR13IA226), May 10, 2013: Boeing 737-7H4 (N913WN), Phoenix, AZ, incident, minor damage. Probable cause: The failure of the tug operator and wing walker to adequately monitor the environment during pushback of the airplane from the gate in preparation for flight, which led to the collision of the…
- [NTSB DCA11CA014](https://openairdocs.org/ntsb/DCA11CA014), Dec 18, 2010: Boeing 737-7H4 (N913WN), Philadelphia, PA, substantial damage. Probable cause: the failure of the ground operations personnel to maintain awareness of the relative position of the two airplanes.

## FAA accident and incident reports (2)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20130510007111A](https://openairdocs.org/incident/20130510007111A), May 10, 2013: Boeing 737-7H4 (N913WN), Phoenix, AZ, Substantial damage. Swaa N913NW was pushed back from the passenger loading gate when the right wing tip winglet contacted the left hand horizontal leading edge of another parked…
- [Accident 20101218054602A](https://openairdocs.org/incident/20101218054602A), Dec 18, 2010: Boeing 737-7H4 (N913WN), Philadelphia, PA, Substantial damage. On December 18, 2010, southwest airlines (swa) flight 3944 (N650SW) received clearance from phl ramp control 2 for pushback from gate E-11 at 1103 EST. It was…

## Service difficulty reports (247, 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 SWAA2026070617449](https://openairdocs.org/sdr/SWAA2026070617449), Jul 1, 2026: HYDROLOCK. OUT OF TOLERANCE. PASSENGER SEAT ROW RECLINES INTO EXIT ROW 9B; 9C. ADJUSTED HYDRO-LOCKS TO THE LOCK POSITION PER AMM 25-22-00
- [SDR SWAA2025120442741](https://openairdocs.org/sdr/SWAA2025120442741), Dec 4, 2025: APU. SHUTDOWN. AT CRUISE FL 400 RECEIVED APU LOP LIGHT. APU DID AUTO SHUTDOWN NH30. PERFORMED OPERATONAL TEST OF APU AND TEST PASS IAW AMM 49-11-00.
- [SDR SWAA2024122680900](https://openairdocs.org/sdr/SWAA2024122680900), Dec 23, 2024: CONTROL MODULE. FAULTY. ENG1 OVHT; ENG2 OVHT; ENG 1&2&APU FIRE HANDLES ILLUMINATED & WHEEL WELL LIGHT ILLUMINATED ON TAKEOFF ROLL WITH ASSOCIATED FIRE WARNING BELLS ON TAKEOFF ROLL (12
- [SDR SWAA2024122680732](https://openairdocs.org/sdr/SWAA2024122680732), Dec 23, 2024: CONTROL PANEL. FAULTY. ENG1 OVHT; ENG2 OVHT; ENG 1&2&APU FIRE HANDLES ILLUMINATED & WHEEL WELL LIGHT ILLUMINATED ON TAKEOFF ROLL WITH ASSOCIATED FIRE WARNING BELLS ON TAKEOFF ROLL (12
- [SDR SWAA2024032166186](https://openairdocs.org/sdr/SWAA2024032166186), Mar 21, 2024: BATTERY PACK. NO TEST. M1672 EMERGENCY LIGHT BATTERY FAILED CAPACITY TEST<[01] REMOVED AND REPLACED M1672 EMERGENCY LIGHT BATTERY PACK PER AMM 33-51-06
- [SDR SWAA2024032166169](https://openairdocs.org/sdr/SWAA2024032166169), Mar 21, 2024: SEAL. CRACKED. RH HORIZONTAL STABILIZER FWD UPPER SLIDING SEAL CRACKED.<[01] R&R RH HORIZONTAL STABILIZER FWD UPPER SLIDING SEAL. IAW AMM 53-31-31;[02] C/W INSPECTION REQUIREM
- [SDR SWAA2024032166182](https://openairdocs.org/sdr/SWAA2024032166182), Mar 21, 2024: SEAL. CRACKED. LH HORIZONTAL STABILIZER UPPER FWD SLIDING SEAL CRACKED.<[01] REMOVED AND REPLACED LH HORIZONTAL STABILIZER UPPER FWD SLIDING SEAL PER AMM 53-31-31;[02] C/W INS
- [SDR SWAA2024032166170](https://openairdocs.org/sdr/SWAA2024032166170), Mar 21, 2024: VAPOR BARRIER. CRACKED. WING CENTER SECTION REAR SPAR VAPOR BARRIER HAS SINGLE VERTICAL CRACK 15.8 INCH IN LONG BETWEEN STIFFENER AT LBL 45.64 & LBL 31.83.<[01] REPAIRED WING CENTER SE
- [SDR SWAA2023080479629](https://openairdocs.org/sdr/SWAA2023080479629), Jul 17, 2023: GUSSET. CRACKED. CRACK GUSSET LOCATED BS500D AND STR19L FWD CARGO COMPARTMENT 2023-431323<[01] TOOL USED CALIPER P/N: 500-196-30; S/N: A20231842; DUE DATE: 21-FEB-24;[02] REPLAC
- [SDR SWAA2023080478249](https://openairdocs.org/sdr/SWAA2023080478249), Jul 14, 2023: FLOOR SUPPORT. CRACKED. CRACK WEB - INTERCOSTAL BTW BS847 TO BS867 WL208 FLOOR LEVEL AT AFT CARGO COMPARTMENT 2023-431308<[01] OPEN FAULT HAS AN ERROR AND IS BEING CORRECTED BY RAISING
- [SDR SWAA2023080478569](https://openairdocs.org/sdr/SWAA2023080478569), Jul 14, 2023: SUPPORT ANGLE. CRACKED. CRACK SUPPORT ANGLE LOC. BS 847 BETWEEN BS867 LBL 21 AT AFT GALLEY AREA AT PASSENGER CABIN 2023-431309<[01] REPLACED SUPPORT ANGLE LOC. BS 847 BETWEEN BS867 LBL
- [SDR SWAA2023080476966](https://openairdocs.org/sdr/SWAA2023080476966), Jul 10, 2023: ANGLE. CRACKED. CRACK ON UPPER ANGLE OF INTERCOSTAL LOCATED BTW BS 380 TO BS 400 AND BL 0 WL 208 AT FWD GALLEY AREA 2023-431290<[01] REPLACED ANGLE INTERCOSTAL LOCATED BTW BS 3
- [SDR SWAA2023080476691](https://openairdocs.org/sdr/SWAA2023080476691), Jul 9, 2023: STRINGER. CORRODED. CORROSION STRINGER 23R LOCATED BS540 WL164.1 AT FWD CARGO COMPARTMENT 2023-431283<[01] TOOL USED UT EQUIPMENT P/N: 45MG; S/N: 221860711; CAL DUE DATE: 07-NOV-23
- [SDR SWAA2023080476695](https://openairdocs.org/sdr/SWAA2023080476695), Jul 9, 2023: STRINGER. CORRODED. CORROSION STRINGER 27R LOCATED BS540 WL150.1 AT FWD CARGO COMPARTMENT 2023-431285<[01] TOOL USED UT EQUIPMENT P/N: 45MG; S/N: 221860711; CAL DUE DATE: 07-NOV-23
- [SDR SWAA2023080476690](https://openairdocs.org/sdr/SWAA2023080476690), Jul 9, 2023: RIB. CRACKED. CRACK RIB 8 ON ACCESS PANEL 321A AT VERTICAL STABILIZER 2023-431281<[01] TOOL USED: TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 142811020; DUE DATE: 25-JAN-
- [SDR SWAA2023080276692](https://openairdocs.org/sdr/SWAA2023080276692), Jul 9, 2023: STRINGER. CORRODED. CORROSION STRINGER 25R LOCATED BS540 WL155.3 AT FWD CARGO COMPARTMENT 2023-431287<[01] TOOL USED UT EQUIPMENT P/N: 45MG; S/N: 221860711; CAL DUE DATE: 07-NOV-23
- [SDR SWAA2023080276681](https://openairdocs.org/sdr/SWAA2023080276681), Jul 8, 2023: FITTING. CRACKED. CRACK FLOOR STRUCTURE FITTING LOCATED BS947.5 AND STR26R AT AFT CARGO COMPARTMENT 2023-431262<[01] REPLACED FITTING AND FASTENERS LOCATED BS947.5 AND STR26L AT 
- [SDR SWAA2023080276684](https://openairdocs.org/sdr/SWAA2023080276684), Jul 8, 2023: SUPPORT BRACKET. CRACKED. CRACK FLOOR STRUCTURE SUPPORT BRACKET LOCATED BTW BS907 TO BS927 AND STR26L AT AFT CARGO COMPARTMENT 2023-431264<[01] REPLACED SUPPORT BRACKET LOCATED BTW BS907
- [SDR SWAA2023080276685](https://openairdocs.org/sdr/SWAA2023080276685), Jul 8, 2023: SUPPORT BRACKET. CRACKED. CRACK FLOOR STRUCTURE LOCATED BS867 AND STR26L AT AFT CARGO COMPARTMENT 2023-431270<[01] REPLACED BRACKET AND FASTENERS LOCATED FLOOR STRUCTURE BS867 AND STR26L
- [SDR SWAA2023080276683](https://openairdocs.org/sdr/SWAA2023080276683), Jul 8, 2023: SUPPORT BRACKET. CRACKED. CRACK FLOOR STRUCTURE SUPPORT BRACKET LOCATED BS827 AND STR25R AT AFT CARGO COMPARTMENT 2023-431271<[01] REPLACED FLOOR STRUCTURE SUPPORT BRACKET LOCATED BS827 
- [SDR SWAA2023080276686](https://openairdocs.org/sdr/SWAA2023080276686), Jul 8, 2023: SUPPORT BRACKET. CRACKED. CRACK FLOOR STRUCTURE SUPPORT BRACKET LOCATED BS807 AND STR25R AT AFT CARGO COMPARTMENT 2023-431272<[01] REPLACED SUPPORT BRACKET LOCATED FLOOR STRUCTURE BS807 
- [SDR SWAA2023080276687](https://openairdocs.org/sdr/SWAA2023080276687), Jul 8, 2023: CARGO TRACK. CRACKED. CRACK TRACK RBBL 13.84 LOCATED BS727E AFT CARGO COMPARTMENT 2023-431273<[01] REFER TO FAULT TTG8Q00M3RDR WHERE EA 23-153-02226 WAS ADDED AS A SUBTASK.;[02] REFE
- [SDR SWAA2023080276688](https://openairdocs.org/sdr/SWAA2023080276688), Jul 8, 2023: CARGO TRACK. CRACKED. CRACK TRACK RBBL 13.84 LOCATED BS727C AFT CARGO COMPARTMENT 2023-431274<[01] REPAIRED TRACK AT RBL 13.84 AND BSTA 727B & BSTA 767 AFT CARGO COMPARTMENT IAW EA 2
- [SDR SWAA2023080476423](https://openairdocs.org/sdr/SWAA2023080476423), Jul 7, 2023: FRAME. CRACKED. CRACK ON FRAME LOCATED BS 312AT LEVEL STR 5LAT FWD GALLEY AREA 2023-431241<[01] PERFORMED REPAIR ON BS 312 FRAME UPPER CHORD CRACK DAMAGE AT LBL 33 BETWEEN S-5L
- [SDR SWAA2023080376424](https://openairdocs.org/sdr/SWAA2023080376424), Jul 7, 2023: FLOOR PANEL. CRACKED. CRACK FLOOR PANEL 140CF AT AFT CARGO COMPARTMENT 2023-431239<[01] REPLACED FLOOR PANEL 140CF AT AFT CARGO COMPARTMENT IAW SRM B737-700 51-10-02 ITEM 9 AND DRAWI
- [SDR SWAA2023080775892](https://openairdocs.org/sdr/SWAA2023080775892), Jul 6, 2023: PANEL. CRACKED. CRACK ACCESS PANEL 561BB TRAILING EDGE AT LT WING 2023-431181<[01] TOOL USED CALIPER P/N 500-197-30 S/N:B20189527 DUE DATE 26 DEC23.;[02] TOOL USED: HOT BONDER 
- [SDR SWAA2023080775895](https://openairdocs.org/sdr/SWAA2023080775895), Jul 6, 2023: PANEL. CRACKED. CRACK ACCESS PANEL 661BB TRAILING EDGE AT RT WING 2023-431184<[01] TOOL USED: HOT BONDER P/N: HCS9200B-AV; S/N: 18196126; DUE DATE: 26-MAR-24.;[02] TOOL USED HO
- [SDR SWAA2023080475893](https://openairdocs.org/sdr/SWAA2023080475893), Jul 6, 2023: SUPPORT ANGLE. CRACKED. CRACK ON SUPPORT ANGLE LOCATED BS 500D BTW STR 18R AND STR 19R WING-TO-BODY FAIRING SUPPORT STRUCTURE 2023-431183<[01] REPLACED SUPPORT ANGLE LOCATED BS 500D BT
- [SDR SWAA2023080476187](https://openairdocs.org/sdr/SWAA2023080476187), Jul 6, 2023: SUPPORT ANGLE. CRACKED. CRACK ON SUPPORT ANGLE LOCATED BS 500D BTW STR 18L AND STR 19L WING-TO-BODY FAIRING SUPPORT STRUCTURE 2023-431193<[01] REPLACED SUPPORT ANGLE LOCATED BS 500D BT
- [SDR SWAA2023080775397](https://openairdocs.org/sdr/SWAA2023080775397), Jul 5, 2023: FLAP. DEBONDED. CUSTOMER REQUEST - DEBONDED IB MAIN FLAP WEDGE PANEL LOWER SURFACE AT RT WING 2023-431125<[01] TOOL USED CALIPER P/N 500-197-30 S/N 15120589 DUE DATE 13 FEB 24;
- [SDR SWAA2023080475386](https://openairdocs.org/sdr/SWAA2023080475386), Jul 5, 2023: INTERCOSTAL. CRACKED. CRACK ON INTERCOSTAL LOCATED FLOOR STRUCTURE BS 540 BTW BL 0 TO RBL 24.75 AT CENTER SECTION 2023-431107<[01] INSTALLED NEW INTERCOSTAL AND FASTENERS LOC.FLOOR S
- [SDR SWAA2023080475382](https://openairdocs.org/sdr/SWAA2023080475382), Jul 5, 2023: INTERCOSTAL. CRACKED. CRACK ON INTERCOSTAL LOCATED FLOOR STRUCTURE BS 540 BTW BL 0 TO LBL 24.75 AT CENTER SECTION 2023-431108<[01] REPLACED INTERCOSTAL AND FASTENERS LOCATED FLOOR ST
- [SDR SWAA2023080475393](https://openairdocs.org/sdr/SWAA2023080475393), Jul 5, 2023: INTERCOSTAL. CRACKED. CRACK ON INTERCOSTAL LOCATED FLOOR STRUCTURE BS 540 BTW RBL 24.75 TO RBL 45.5 AT CENTER SECTION 2023-431113<[01] REPLACED INTERCOSTAL AND FASTENERS LOCATED FLOO
- [SDR SWAA2023080475394](https://openairdocs.org/sdr/SWAA2023080475394), Jul 5, 2023: ANGLE. CRACKED. CRACK ANGLE FLOOR STRUCTURE LOCATED BS 695 RBL 24.75 CENTER SECTION 2023-431116<[01] TOOLS USED: TEMPERATURE CONTROLLER: P/N P3015GOES00000; S/N 112031023; DUE 
- [SDR SWAA2023080475381](https://openairdocs.org/sdr/SWAA2023080475381), Jul 5, 2023: FLOOR SUPPORT. CRACKED. CRACK ON INTERCOSTAL LOCATED FLOOR STRUCTURE BS 540 BTW BL 0 TO RBL 24.75 AT CENTER 2023-431106<[01] OPEN FAULT HAS AN ERROR AND IS BEING CORRECTED BY RAISING A
- [SDR SWAA2023080475387](https://openairdocs.org/sdr/SWAA2023080475387), Jul 5, 2023: STIFFENER. CRACKED. CRACK STIFFENER 2 INSPAR RIB 129.50 AT LT HORIZONTAL STABILIZER 2023-431111<[01] TOOL USED: EDDY CURRENT EQUIPMENT; P/N: NORTEC600D; S/N: 210138103; CAL DUE DAT
- [SDR SWAA2023080475388](https://openairdocs.org/sdr/SWAA2023080475388), Jul 5, 2023: STIFFENER. CRACKED. CRACK INSPAR RIB STIFFENER 2 STAB STA 129.50 AT RT HORIZONTAL STABILIZER 2023-431114<[01] TOOL USED P/N NORTEC 600D S/N 60009161631 DUE DATE 31/JAN/24;[02] TOOL
- [SDR SWAA2023080777740](https://openairdocs.org/sdr/SWAA2023080777740), Jul 4, 2023: FRAME. CRACKED. CUSTOMER REQUEST CRACK ON CUT OUT OF EXTERNAL GROUND SERVICE DOOR 114AR LOWER FUSELAGE 2023-431020<[01] ET TOOL USED PN NORTEC 600D; SN 210138203; DUE DATE 09-J
- [SDR SWAA2023080774876](https://openairdocs.org/sdr/SWAA2023080774876), Jul 4, 2023: SLAT. CRACKED. CRACK LOWER SURFACE SLAT 5 LOCATED SLAT STATION 85.19 RT WING 2023-431043<[01] EDDY CURRENT EQUIPMENT USED P/N: NORTEC 600D; S/N: 210138203 AND DUE DATE: 09-JUN
- [SDR SWAA2023080774877](https://openairdocs.org/sdr/SWAA2023080774877), Jul 4, 2023: SLAT. CRACKED. CRACK LOWER SURFACE SLAT 8 LOCATED SLAT STATION 451.97 RT WING 2023-431044<[01] TOOL USED: EDDY CURRENT EQUIPMENT; P/N: NORTEC 500D; S/N: N500X1693P030456; DUE 
- [SDR SWAA2023080474871](https://openairdocs.org/sdr/SWAA2023080474871), Jul 4, 2023: VAPOR BARRIER. CRACKED. CUSTOMER REQUEST EVALUATE CRACK ON VAPOR BARRIER LH SIDE BSTA 663 2023-431016<[01] TOOL USED CALIPER P/N 500-197-30 S/N B20189527 DUE DATE 26/DEC/23.;[02] TOOL 
- [SDR SWAA2023080281881](https://openairdocs.org/sdr/SWAA2023080281881), Jul 4, 2023: DOOR. CRACKED. CUSTOMER REQUEST CRACK ON INTERNAL SURFACE OF CENTER MLG DOOR RT SIDE. 2023-431015<[01] TOOL USED EDDY CURRENT EQUIPMENT PN: NORTEC500D; SN: N500X11290U021704; 
- [SDR SWAA2023062671526](https://openairdocs.org/sdr/SWAA2023062671526), Jun 24, 2023: FUSE. INOPERATIVE. LEFT AFT EMERGENCY EXTERIOR GROUND ILLUMINATION LIGHT INOP<[01] R&R FUSE AND CONTACT ON LH AFT EMERGENCY LIGHT REF AMM 33-51-00. OPS CHKS GOOD
- [SDR SWAA2023062671736](https://openairdocs.org/sdr/SWAA2023062671736), Jun 24, 2023: CONTACT. INOPERATIVE. LEFT AFT EMERGENCY EXTERIOR GROUND ILLUMINATION LIGHT INOP<[01] R&R FUSE AND CONTACT ON LH AFT EMERGENCY LIGHT REF AMM 33-51-00. OPS CHKS GOOD
- [SDR SWAA2023041425921](https://openairdocs.org/sdr/SWAA2023041425921), Apr 11, 2023: COVER. OUT OF ADJUST. R1 DOOR LINER AND SLIDE COVER STAINED<[01] CLEANED R1 DOOR LINER & SLIDE COVER IAW AMM 25-00-00.;[02] C/W
- [SDR SWAA2023031314229](https://openairdocs.org/sdr/SWAA2023031314229), Mar 9, 2023: PLATE. CRACKED. AFT CARGO AFT CORNER THRESHOLD PLATE CRACKED NEEDS TO BE REPLACED<[01] REMOVED COATINGS AND WELDED SCUFF PLATE REF DWG146A8341 AND SRM 53-00-01;[02] 1. CHAD BLO
- [SDR SWAA2023031314228](https://openairdocs.org/sdr/SWAA2023031314228), Mar 9, 2023: SCUFF PLATE. CRACKED. AFT CARGO FORWARD THRESHOLD CORNER PLATE CRACKED NEEDS TO BE REPLACED AFT CARGO FORWARD THRESHOLD PLATE CRACKED NEEDS TO BE REPLACED<[01] AFT CARGO FORWARD THRE
- [SDR SWAA2022121681325](https://openairdocs.org/sdr/SWAA2022121681325), Dec 14, 2022: VAPOR BARRIER. CRACKED. CENTER WING REAR SPAR VAPOR BARRIER HAS A 3 INCH CRACK LOCATED IN L/H WHEEL WELL FWD WALL BETWEEN LBL 24.92 AND 31.83 STARTING APPROXIMATELY 16 INCHES FROM BOTT
- [SDR SWAA2022011861889](https://openairdocs.org/sdr/SWAA2022011861889), Jan 16, 2022: LIGHT. LOOSE. EMERGENCY LIGHT GLOW STRIP NOT SECURED TO FLOOR AT GALLEY AREA ; / [01] RESECURED EMERGENCY LIGHT GLOW STRIP PER SWA DRAWING #33500007.SAF-T-GLO PHOTOLUM INSTAL
- [SDR SWAA2021072695942](https://openairdocs.org/sdr/SWAA2021072695942), Jul 17, 2021: WIRE. DAMAGED. R/H OVERWING EMERGENCY EXIT LIGHT (FWD LOWER ASSY.) INOP ; / [01] REPAIRED JIFFY SPLICE ON LIGHT ASSY. AS PER SWPM 20-30-12 AND PERFORMED GOOD FUNCTIONAL AS PER

All 247: https://openairdocs.org/aircraft/N913WN/reports.md

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

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

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

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

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

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

## Related

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

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