- Registered owner
- Southwest Airlines Co
- Location
- Dallas, TX
- Owner type
- Corporation
- Serial number
- 41528
- Year built
- 2011
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- May 20, 2011
- Certificate issued
- June 21, 2011
- Expires
- June 30, 2027
- Mode S code
- AD50A9
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every CFM International CFM56-7B24/3 model are included below.
On this page
Airworthiness directives that may apply · 10
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2007 | 1 |
|---|---|
| 2009 | 1 |
| 2010 | 2 |
| 2014 | 1 |
| 2015 | 2 |
| 2018 | 4 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
Engine · CFM International CFM56-7B24/3 series
AD 2023-05-05Turbine Engine Compressor SectionAD 2022-02-03Turbine Engine Accessory DriveAD 2018-26-01Turbine Engine Compressor SectionAD 2018-09-51EngineEmergency ADAD 2015-18-0473-tooth gearshaft located in the engine accessory gearbox (AGB)AD 2015-04-02Dual engine thrust instability eventAD 2010-13-09Stage 3 low-pressure turbine (LPT)AD 2010-01-05LP turbine rear framesAD 2009-11-02HPC 4-9 spoolsAD 2006-26-01Fuel filtersSuperseded and historical ADs · 5
Information bulletins that may apply · 1
Advisory, not mandatory.
Engine · CFM International CFM56-7B24/3 series
SAIB NE-08-17R3Turbine Section - Propulsion Technology LLC Unapproved RepairNTSB investigations
No NTSB investigations matched to N957WNMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Boeing 737-7H4 aircraft
FAA incident reports
No FAA accident or incident reports matched to N957WNMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Boeing 737-7H4 aircraft
Service difficulty reports · 168
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR SWAA2026080322414Slide · dislodgedAFT ENTY DOOR SLIDE FELL OUT. REPACKED AFT ENTRY DOOR SLIDE PER MT725-61-06.SDR SWAA2026062515764Battery Pack · failedEMERGENCY LIGHT BATTERY PACK FAILED. FORWARD LEFT AND RIGHT; AFT LEFT AND RIGHT. REMOVED AND REPLACED PER AMM 33-51-06-960-805.SDR SWAA2026012663054Sign · looseR1 EMERGENCY EXIT SIGN LOOSE. R & R THE SIGN ASSY IAW AMM 33-51-01. OPS CHKD GOOD.
See all 168 reportsSTCs that may be installed · 32
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 32 STCs