# N247WN: 2006 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: 32508
- Year built: 2006
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 9, 2006
- Certificate issued: August 15, 2006
- Expires: February 29, 2028
- Mode S code: A24C01
- 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=247WN
- Page: https://openairdocs.org/aircraft/N247WN

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 DCA25LA197](https://openairdocs.org/ntsb/DCA25LA197), May 2, 2025: Boeing 737 (N247WN), Centerville, TN, substantial damage. Probable cause: An encounter with hail during descent.
- [NTSB WPR12LA144](https://openairdocs.org/ntsb/WPR12LA144), Mar 20, 2012: Boeing 737-7H4 (N247WN), Laverne, OK, no damage. Probable cause: The airplane’s encounter with severe turbulence during cruise flight, which resulted in a serious injury to a flight attendant.

## FAA accident and incident reports (1)

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

- [Accident 20120320006269A](https://openairdocs.org/incident/20120320006269A), Mar 20, 2012: Boeing 737-7H4 (N247WN), Laverne, OK, No damage. While in cruise flight near Laverne, OK the flight encountered three moderate turbulence jolts (O51 and kwwr appear to be close to the turbulence location…

## Service difficulty reports (343, 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 SWAA2026102071827](https://openairdocs.org/sdr/SWAA2026102071827), Oct 16, 2026: SEAT TRACK. WORN. FLIGHT DECK, FO AFT INBD SEAT TRACK WORN BEYOND LIMITS. THE SEAT TRACK WAS R & R IAW AMM 25-11-11.
- [SDR SWAA2026102087026](https://openairdocs.org/sdr/SWAA2026102087026), Oct 16, 2026: BRACKET. LOOSE. R1 DOOR ESCAPE SLIDE CASE FWD GIRT BAR HANGER BRACKET LOOSE. TIGHTENED R1 DOOR ESCAPE SLIDE CASE FWD GIRT BAR HANGER BRACKET IAW SRM 51-40-02.
- [SDR SWAA2026061511198](https://openairdocs.org/sdr/SWAA2026061511198), Jun 11, 2026: HANDLE. LOOSE. R1 DOOR ASSIST HANDLE LOOSE. TIGHTENED R1 DOOR ASSIST HANDLE IAW AMM 52-41-31.
- [SDR SWAA2026051803367](https://openairdocs.org/sdr/SWAA2026051803367), May 14, 2026: COVER. LOOSE. LH EXIT LIGHT COVER FELL OFF.<[01] REINSTALLED EXIT LENS COVER PER AMM 33-51-01. A/C OK FOR SERVICE
- [SDR SWAA2026031879901](https://openairdocs.org/sdr/SWAA2026031879901), Mar 15, 2026: LAMP. INOPERATIVE. FORWARD MOST LT FUSELAGE EXTERIOR EMERGENCY LIGHT INOPERATIVE. RELAMPED THE EXTERIOR EMERGENCY LIGHT IAW AMM 33-51-04. OPS CHECKED GOOD.
- [SDR SWAA2026022673085](https://openairdocs.org/sdr/SWAA2026022673085), Feb 22, 2026: FUSE. INOPERATIVE. FORWARD ENTRY SLIDE LIGHT DOES NOT ILLUMINATE. REPLACED POWER SUPPLY FUSE AND PERFORMED GOOD TEST FOR FORWARD ENTRY SLIDE LIGHT IAW 33-51-06-960-804.
- [SDR SWAA2026022673081](https://openairdocs.org/sdr/SWAA2026022673081), Feb 22, 2026: FUSE. INOPERATIVE. FORWARD ENTRY DOOR INDICATOR SIGN (ON AFT WALL OF FORWARD LAVATORY) DOES NOT ILLUMINATE. REPLACED POWER SUPPLY FUSE AND PERFORMED GOOD TEST FOR FORWARD ENTRY DO
- [SDR SWAA2026022673082](https://openairdocs.org/sdr/SWAA2026022673082), Feb 22, 2026: BULB. INOPERATIVE. LEFT OVERWING EMERGENCY HATCH FORWARD INCANDESCENT BULB DOES NOT ILLUMINATE. REMOVED; REPLACED AND PERFORMED GOOD OPS CHECK OF THE LEFT OVERWING EMERGENCY HATCH
- [SDR SWAA2026022673083](https://openairdocs.org/sdr/SWAA2026022673083), Feb 22, 2026: BULB. INOPERATIVE. RIGHT OVERWING HATCH INDICATOR SIGN TOP; CENTER; AND BOTTOM BULBS DO NOT ILLUMINATE. RIGHT OVERWING HATCH INDICATOR SIGN TOP CENTER AND BOTTOM BULBS DO NOT ILLU
- [SDR SWAA2026022673084](https://openairdocs.org/sdr/SWAA2026022673084), Feb 22, 2026: SIGN. DIM. AFT SERVICE DOOR INDICATOR SIGN NOT FULLY ILLUMINATING. REMOVED, REPLACED, AND PERFORMED GOOD OPS CHECK OF THE AFT SERVICE DOOR EXIT SIGN INDICATOR IAW AMM 33-5
- [SDR SWAA2026022771167](https://openairdocs.org/sdr/SWAA2026022771167), Feb 16, 2026: BRACKET. CRACKED. SUPPORT STANDOFF FWD OF AE0104A DISCONNECT BRACKET IS CRACKED. REMOVED AND REPLACED SUPPORT STANDOFF FWD OF AE0104A DISCONNECT BRACKET (NUTSPACE) IAW SRM 51-40-
- [SDR SWAA2026022670665](https://openairdocs.org/sdr/SWAA2026022670665), Feb 13, 2026: FLOOR SUPPORT. CORRODED. CORROSION ON ACB FLOOR SUPPORT SPLICE, BS 727D+4, WL 157, REPLACED THE FLOOR SUPPORT SPLICE IAW SRM 51-40-02, SRM 51-10-02, SRM 51-40-05, SRM 51-20-01, AMM 51-2
- [SDR SWAA2026022670666](https://openairdocs.org/sdr/SWAA2026022670666), Feb 13, 2026: FLOOR SUPPORT. CORRODED. CORROSION ON ACB FLOOR SUPPORT SPLICE, BS 767+5, WL 157. REPLACED THE FLOOR SUPPORT SPLICE IAW SRM 51-40-02, SRM 51-10-02, SRM 51-40-05, SRM 51-20-01, & DWG 146
- [SDR SWAA2026022670664](https://openairdocs.org/sdr/SWAA2026022670664), Feb 13, 2026: FLOOR SUPPORT. CORRODED. CORROSIN ON ACB FLOOR SUPPORT SPLICE, BS 887, WL 157. REPLACED ACB FLOOR SUPPORT SPLICE IAW SRM 51-40-02, SRM 51-10-02, SRM 51-40-05, SRM 51-20-01, & DWG 146A94
- [SDR SWAA2026030270393](https://openairdocs.org/sdr/SWAA2026030270393), Feb 12, 2026: CARGO TRACK. CRACKED. CRACKED TRACK CARGO TRACK BS 767 18' WL 145'<[01] REMOVED AND REPLACED ACB CARGO TRACK BS727 TO BS867 LBL 18 WL 145; IAW SRM 51-40-02 AND DWG 146A7500 REV: B. R
- [SDR SWAA2026030273078](https://openairdocs.org/sdr/SWAA2026030273078), Feb 12, 2026: ATTACH ANGLE. CRACKED. MAIN E&E BAY OXYGEN BOTTLE FWD SUPPORT LOWER ATTACH ANGLE CRACKED BS362 RBL11 WL157. REMOVED AND REPLACED MAIN E&E BAY O2 BOTTLE FWD SUPPORT LOWER ATTACH ANGLE 
- [SDR SWAA2026030270384](https://openairdocs.org/sdr/SWAA2026030270384), Feb 12, 2026: FRAME. CORRODED. CORROSION ON FRAME AT AFT CARGO BAY, BS 947, RBL 13, WL 177. LESS TREAT AND PRIME.
- [SDR SWAA2026022770389](https://openairdocs.org/sdr/SWAA2026022770389), Feb 12, 2026: STRINGER CLIP. CORRODED. CORROSION AT AFT CARGO BAY STRINGER CLIP BS 847, LBL 6, WL 157. REMOVED AND REPLACED AFT CARGO BAY STRINGER CLIP IAW SRM 51-40-02, AND DWG 146A1281.
- [SDR SWAA2026022770390](https://openairdocs.org/sdr/SWAA2026022770390), Feb 12, 2026: SIDEWALL SUPPORT. CORRODED. CORROSION AT AFT CARGO BAY ON Z PLATE BS 827 TO 727 LBL 22 ' WL 147 '. REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT BS 727 TO 847, LBL 22, WL 147 IAW SRM 51-4
- [SDR SWAA2026022670395](https://openairdocs.org/sdr/SWAA2026022670395), Feb 12, 2026: INTERCOSTAL. CORRODED. CORROSION AT ACB ON INTERCOSTAL BS 767 - 887, RLB 6, WL 158. REMOVED AND REPLACED ACB INTERCOSTAL IAW SRM 51-40-02-0G-0, AND DWG 146A8130, REV B.
- [SDR SWAA2026022671766](https://openairdocs.org/sdr/SWAA2026022671766), Feb 12, 2026: PLATE. CORRODED. CORROSION AT ACB ON ZEE PLATE BS 727 - 767, RLB 21, WL 157. REMOVED THE CORROSION DAMAGE ON ACB ZEE PLATE, 1.0 X 1.0, ORIGINAL THICKNESS: 0.040', MAXIMUM MATERI
- [SDR SWAA2026022671359](https://openairdocs.org/sdr/SWAA2026022671359), Feb 12, 2026: SHIELD. CORRODED. CORROSION AT ACB ON FWD SHIELD BS 767 - 787, RBL 22, WL 157. REMOVED AND REPLACED ACB SHIELD IAW SRM 51-40-02-0G-0, AND DWG 146A0081. REV -.
- [SDR SWAA2026022670392](https://openairdocs.org/sdr/SWAA2026022670392), Feb 12, 2026: CARGO TRACK. CORRODED. CORROSION AT ACB CARGO TRACK BS 747 - 727D, LBL 18, WL 145. AFT CARGO TRACK BS 727 - 867, LBL 18, WL 145 WILL BE REPLACED ON CUSTOMER FAULT TTG8Q01AE7YB.
- [SDR SWAA2026022670391](https://openairdocs.org/sdr/SWAA2026022670391), Feb 12, 2026: CARGO TRACK. CORRODED. CORROSION AT ACB CARGO TRACK BS 787, LBL 18, WL 145. AFT CARGO TRACK BS 727-867, LBL 18, WL 145 WILL BE REPLACED ON CUSTOMER FAULT TTG8Q01AE7YB.
- [SDR SWAA2026022670396](https://openairdocs.org/sdr/SWAA2026022670396), Feb 12, 2026: INTERCOSTAL. CORRODED. CORROSION AT ACB INTERCOSTAL BS 787 - 787 + 5', RLB 22, WL 157. REMOVED AND REPLACED THE INTERCOSTAL IN ACB BETWEEN BS 787 - 797, WL 157, RBL 22 IAW SRM 51-40-0
- [SDR SWAA2026030269639](https://openairdocs.org/sdr/SWAA2026030269639), Feb 11, 2026: SHIELD. CORRODED. FWD CARGO BAY DOOR CUTOUT, FWD SHIELD CORRODED AT BS 420+16, RBL 24, WL 156. R & R THE FWD CARGO BAY FWD SHIELD IAW SRM 51-40-02-0G-0, & DWG:143A0080, REV-.
- [SDR SWAA2026022669638](https://openairdocs.org/sdr/SWAA2026022669638), Feb 11, 2026: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT, BS 500C+10 & 500C+15, LBL 24, WL 156. . REMOVED AND REPLACED THE FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT B
- [SDR SWAA2026022669637](https://openairdocs.org/sdr/SWAA2026022669637), Feb 11, 2026: SUPPORT. CORRODED. CORROSION ON FWD CARGO COMPARTMENT AFT BULKHEAD SUPPORT AROUND FASTENER HOLES FROM LBL 24 TO RBL 24, BS 500D, WL 156. REMOVED AND REPLACED THE BULKHEAD SUPPORT 
- [SDR SWAA2026022669636](https://openairdocs.org/sdr/SWAA2026022669636), Feb 11, 2026: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO COMPARTMENT FLOOR TO SIDEWALL SUPPORT AT BS 500A+2, 500A+16, 500C+14, RBL 24, WL 156. REMOVED AND REPLACED ON FWD CARGO COMPARTMENT FLOOR
- [SDR SWAA2026030269334](https://openairdocs.org/sdr/SWAA2026030269334), Feb 9, 2026: CROSSBEAM. CRACKED. CROSSBEAM CRACKED AT BS 540, LBL 1, WL 208. R & R THE CROSSBEAM IAW SRM 51-40-02, AND DWG 143A0060, REV A.
- [SDR SWAA2026022769333](https://openairdocs.org/sdr/SWAA2026022769333), Feb 9, 2026: SHEAR WEB. CORRODED. MULTIPLE CORROSION AREAS ON RT EMERGENCY EXIT DOOR SHEAR WEB BETWEEN BS 615 - 639, RBL 65, WL 221. REMOVED AND REPLACED RT EMERGENCY EXIT DOOR SHEAR WEB IAW SRM
- [SDR SWAA2026022669075](https://openairdocs.org/sdr/SWAA2026022669075), Feb 9, 2026: RIB. CRACKED. RIGHT HORIZONTAL STAB L/E HAD A CRACKED RIB AT L/E HSS 95.96, PANEL 341B. REMOVED AND REPLACED THE RIB IAW SRM 51-40-02, & DWG 186A1001.
- [SDR SWAA2026022669076](https://openairdocs.org/sdr/SWAA2026022669076), Feb 9, 2026: RIB. CRACKED. RIGHT HORIZONTAL STAB L/E HAD A CRACKED RIB AT L/E HSS 105.26 PANEL 341B. REMOVED AND REPLACED THE RIB IAW SRM 51-40-02, & DWG 186A1001.
- [SDR SWAA2026022669077](https://openairdocs.org/sdr/SWAA2026022669077), Feb 9, 2026: RIB. CRACKED. LEFT HORIZONTAL STAB L/E 331B HAD A CRACKED RIB AT L/E HSS 105.25. REMOVED AND REPLACED THE RIB IAW SRM 51-40-02, & DWG 186A1001.
- [SDR SWAA2026022669079](https://openairdocs.org/sdr/SWAA2026022669079), Feb 9, 2026: RIB. CRACKED. LEFT HORIZONTAL STAB L/E 331B HAD A CRACKED RIB AT L/E HSS 114.55. REMOVED AND REPLACED THE RIB OF THE LT HORIZONTAL STAB L/E IAW SRM 51-40-02, & DWG 186A1001.
- [SDR SWAA2026030269069](https://openairdocs.org/sdr/SWAA2026030269069), Feb 8, 2026: STUB FRAME. CRACKED. CRACK FOUND R1 DOOR STUB FRAME .1' ABOVE SEAL DEPRESSOR BS 291.5 +9 L: .3'. REMOVED AND REPLACED R1 DOOR STUB FRAME IAW SRM 51-40-02-0G-0 AND DWG:141A8370, REV:
- [SDR SWAA2026030269071](https://openairdocs.org/sdr/SWAA2026030269071), Feb 8, 2026: THRESHOLD WEB. CORRODED. CORROSION ON ACB DOOR CUTOUT SURROUND THRESHOLD BS 787+18 AND BS 787+13, RBL 27, WL 156. REMOVED AND INSTALLED NEW ACB DOOR CUTOUT SURROUND THRESHOLD AT DISCREP
- [SDR SWAA2026030269074](https://openairdocs.org/sdr/SWAA2026030269074), Feb 8, 2026: THRESHOLD WEB. CORRODED. MULTIPLE SPOTS WITH CORROSION ON FCB DOOR CUTOUT SURROUND THRESHOLD BS 440+8 TO BS 440+19, BS 460+10, RBL 27, WL 156. REMOVED AND REPLACED SUB-THRESHOLD WEB RBL
- [SDR SWAA2026022768212](https://openairdocs.org/sdr/SWAA2026022768212), Feb 6, 2026: WEB. CORRODED. CORROSION ON PASSENGER CABIN CREASE BEAM WEB AT BS 769, RBL 68, WL 208. REMOVED AND REPLACED PASSENGER CABIN CREASE BEAM WEB IAW SRM 51-40-02 AND DWG 146A5900 R
- [SDR SWAA2026022768210](https://openairdocs.org/sdr/SWAA2026022768210), Feb 6, 2026: WEB. CORRODED. CORROSION ON PASSENGER CABIN CREASE BEAM WEB AT BS 848, LBL 68, WL 208. THE PASSENGER CABIN CREASE BEAM WEB FOUND TO BE OUT OF LIMITS, AND IT WILL BE REMOVED AN
- [SDR SWAA2026022668211](https://openairdocs.org/sdr/SWAA2026022668211), Feb 6, 2026: WEB. CORRODED. CORROSION ON PASSENGER CABIN CREASE BEAM WEB AT BS 866, LBL 64, WL 208. REMOVED AND REPLACED PASSENGER CABIN CREASE BEAM WEB BETWEEN BS 847 - 867, LT SIDE IAW S
- [SDR SWAA2026030269068](https://openairdocs.org/sdr/SWAA2026030269068), Feb 5, 2026: SUPPORT BRACKET. CRACKED. CRACKED DUCT SUPPORT BRACKET AT RBL 12; WL 150; STA 543. RECEIVED NEW DUCT SUPPORT BRACKET. REMOVED AND REPLACED DUCT SUPPORT BRACKET AT RBL 12; WL 150; STA 543
- [SDR SWAA2026022767830](https://openairdocs.org/sdr/SWAA2026022767830), Feb 5, 2026: SUPPORT ANGLE. CRACKED. CRACKED BS 663 VAPOR BARRIER SUPPORT ANGLE AT RBL 11; WL 155. ALL STEPS COMPLETED;[02] REMOVED AND REPLACED RH VAPOR BARRIER UPPER ATTACH ANGLE P/N#111A1322U6 I
- [SDR SWAA2026022667834](https://openairdocs.org/sdr/SWAA2026022667834), Feb 5, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 231ZF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 232ZF WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0. ;[03] IT
- [SDR SWAA2026022667837](https://openairdocs.org/sdr/SWAA2026022667837), Feb 5, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 241BF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 241BF WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL, DUE TO AMOUNT OF ALL DAMAGE IA
- [SDR SWAA2026022667838](https://openairdocs.org/sdr/SWAA2026022667838), Feb 5, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 241CF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 241CF WAS REPLACED WITH A NEWLY FABRICATE FLOOR PANEL IAW SRM 53-00-50-2R-0, DUE TO AM
- [SDR SWAA2026022667839](https://openairdocs.org/sdr/SWAA2026022667839), Feb 5, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 241DF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 241DF WAS REPLACED WITH A NEWLY FABRICATE FLOOR PANEL IAW SRM 53-00-50-2R-0, DUE TO AM
- [SDR SWAA2026022667840](https://openairdocs.org/sdr/SWAA2026022667840), Feb 5, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 241EF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 241EF WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0 DUE TO AM
- [SDR SWAA2026022667842](https://openairdocs.org/sdr/SWAA2026022667842), Feb 5, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 242CF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 242CF WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0, DUE TO A
- [SDR SWAA2026022667843](https://openairdocs.org/sdr/SWAA2026022667843), Feb 5, 2026: FLOOR PANEL. PULLED. FLOOR PANEL 242DF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL 242DF WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0, DUE TO A

All 343: https://openairdocs.org/aircraft/N247WN/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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