- Registered owner
- Southwest Airlines Co
- Location
- Dallas, TX
- Owner type
- Corporation
- Serial number
- 36724
- Year built
- 2009
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- February 23, 2009
- Certificate issued
- September 19, 2014
- Expires
- September 30, 2027
- Mode S code
- AA7B78
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 N7749BMatched 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 N7749BMatched 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 · 179
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR SWAA2026061006026Intercostal · crackedCRACKED WEB - INTERCOSTAL, BS 500B - 500C, S26L IN THE FWD CARGO BAY. REPLACED WEB INTERCOSTAL IAW SRM 51-10-02, ITEM 9, AND DWG 143A7505, SHEET 82, REV-.SDR SWAA2026061005074Vapor Barrier · crackedTHREE CRACKS VAPOR VARRIER LOC BS 663 AND LBL 45.64 TO LBL 54.21 AT MAIN WHEEL WELL. REPAIRED VAPOR VARRIER LOC BS 663 AND LBL 45.64 TO LBL 54.21 AT MAIN WHEEL WELL IAW SRM 51-70-04-2R-10 REPAIR 10.SDR SWAA2026061005075Vapor Barrier · crackedTWO CRACKS VAPOR VARRIER LOC BS 663 AND LBL 45.64 TO LBL 54.21 AT MAIN WHEEL WELL. REPAIRED VAPOR VARRIER BS 663 AND LBL 45.64 TO LBL 54.21 AT MAIN WHEEL WELL IAW SRM 51-70-04-2R-10 REPAIR 10.
See all 179 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.