- Registered owner
- Southwest Airlines Co
- Location
- Dallas, TX
- Owner type
- Corporation
- Serial number
- 33943
- Year built
- 2008
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- March 17, 2008
- Certificate issued
- August 19, 2014
- Expires
- August 31, 2027
- Mode S code
- AA7E3A
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every CFM International CFM56-7B22 model are included below.
On this page
Airworthiness directives that may apply · 19
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1998 | 3 |
|---|---|
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 2 |
| 2014 | 1 |
| 2015 | 2 |
| 2018 | 4 |
| 2019 | 2 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
Engine · CFM International CFM56-7B22 series
AD 2023-05-05Turbine Engine Compressor SectionAD 2022-02-03Turbine Engine Accessory DriveAD 2021-16-08Turbine SectionInformation bulletins that may apply · 1
Advisory, not mandatory.
Engine · CFM International CFM56-7B22 series
SAIB NE-08-17R3Turbine Section - Propulsion Technology LLC Unapproved RepairNTSB investigations
No NTSB investigations matched to N7752BMatched 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 737-7BD aircraft
FAA incident reports
No FAA accident or incident reports matched to N7752BMatched 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 737-7BD aircraft
Service difficulty reports · 207
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR SWAA2026083133455Wire · brokenEMERGENCY EXIT LIGHT AT FWD LEFT DOOR INOPERTIVE. INSPECTED AND FOUND BROKEN WIRE BEHIND TOILET ASSEMBLY WIRE # W4142-0152-20. PER WDM 33-51-21-26 THIS IS THE GROUND WIRE FOR FWD ENTRY LOWER EMERGENCY LIGHT. REPAIRED WIRE W4142-0152-20 PER SWPM 20-20-10 EMER OSDR SWAA2026061510947Lens · missingRIGHT EXIT ROW EXIT LENS MISSING. INSTALLED LENS OPS CHKD GOOD IAW AMM 33-51-00SDR SWAA2026051296606Screw · missingRIGHT EMERGENCY EXIT ROW HOUSING; FOR RED STRAP SCREWS MISSING AT 15 FED. SECURED RT EMERGENCY EXIT ROW HOUSING, IAW AMM 52-22-51.
See all 207 reportsSTCs that may be installed · 2
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Engine · CFM International CFM56-7B22 series
STC SE04840NYInstallation of HarcoSemco Exhaust Gas Temperature (EGT) Electrical Harnesses in CFM56-7 engineSTC SE03036CHApplication 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.