# N7752B: 2008 Boeing 737-7BD

- Status: Valid registration
- Airframe: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (registry code 1384511, 149 seats)
- Engine: [CFM International CFM56-7B22 series](https://openairdocs.org/engine/cfm-international-cfm56-7b22-series) (registry code 13043)
- Serial number: 33943
- Year built: 2008
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: March 17, 2008
- Certificate issued: August 19, 2014
- Expires: August 31, 2027
- Mode S code: AA7E3A
- 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=7752B
- Page: https://openairdocs.org/aircraft/N7752B

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 CFM56-7B22 model are included.

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

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

None in force.

### Matched by engine (CFM International CFM56-7B22 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

None matched to N7752B.

## FAA accident and incident reports

None matched to N7752B.

## Service difficulty reports (207, 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 SWAA2026083133455](https://openairdocs.org/sdr/SWAA2026083133455), Aug 30, 2026: WIRE. BROKEN. EMERGENCY 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 G
- [SDR SWAA2026061510947](https://openairdocs.org/sdr/SWAA2026061510947), Jun 10, 2026: LENS. MISSING. RIGHT EXIT ROW EXIT LENS MISSING. INSTALLED LENS OPS CHKD GOOD IAW AMM 33-51-00
- [SDR SWAA2026051296606](https://openairdocs.org/sdr/SWAA2026051296606), May 8, 2026: SCREW. MISSING. RIGHT EMERGENCY EXIT ROW HOUSING; FOR RED STRAP SCREWS MISSING AT 15 FED. SECURED RT EMERGENCY EXIT ROW HOUSING, IAW AMM 52-22-51.
- [SDR SWAA2026051296608](https://openairdocs.org/sdr/SWAA2026051296608), May 8, 2026: LAMP. INOPERATIVE. LEFT EMERGENCY OVER WING DOOR LIGHT NEEDS TO BE REPLACED AT 14 CB. RELAMPED THE OVER WING DOOR LIGHT. REF. AMM 33-21-00.
- [SDR SWAA2026022373206](https://openairdocs.org/sdr/SWAA2026022373206), Feb 21, 2026: GIRT BAR. STUCK. GIRT BAR STUCK. FOUND GIRT BAR STUCK IN HOLDER. REMOVED AND SECURED GIRT BAR IAW MM 25-66-01.
- [SDR SWAA2025121750837](https://openairdocs.org/sdr/SWAA2025121750837), Dec 9, 2025: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK M1668 INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK M1668 IAW AMM 33-51-06-960-805, PERFORMED A GOOD TEST.
- [SDR SWAA2025121741123](https://openairdocs.org/sdr/SWAA2025121741123), Dec 1, 2025: HOUSING. CRACKED. AFT ENTRY CEILING EXIT LIGHT HOUSING IS CRACKED. REPLACED AFT ENTRY CEILING EXIT LIGHT IAW AMM 33-51-01-960-802. OPS TESTED GOOD IAW AMM 33-51-01-960-802, STEP 
- [SDR SWAA2025121736964](https://openairdocs.org/sdr/SWAA2025121736964), Nov 19, 2025: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP, BS 727A, S3R. REMOVED AND REPLACED THE STRINGER CLIP IAW SRM 51-40-02 & DWG 146A1101, REV: E.
- [SDR SWAA2025121736965](https://openairdocs.org/sdr/SWAA2025121736965), Nov 19, 2025: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP, BS 706, S2L. REMOVED AND REPLACED WITH A NEW STRINGER CLIP IAW SRM 51-40-02 & DWG 144A1107. REV B.
- [SDR SWAA2025121735664](https://openairdocs.org/sdr/SWAA2025121735664), Nov 16, 2025: SIDEWALL SUPPORT. CRACKED. FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT CRACKED, BS 500B -1, RBL 24. REMOVED AND REPLACED THE SUPPORT BS 500A - 500B, RBL 24, WL 156 IAW SRM 51-40-02, AND DWG 1
- [SDR SWAA2025121735665](https://openairdocs.org/sdr/SWAA2025121735665), Nov 16, 2025: SIDEWALL SUPPORT. DEFORMED. FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT HAS OVERSIZE DEFORMED HOLES AT BS 500B +7, RBL 24. REMOVED AND REPLACED THE SUPPORT IAW SRM 51-40-02, AND DWG 143A7505 R
- [SDR SWAA2025121735666](https://openairdocs.org/sdr/SWAA2025121735666), Nov 16, 2025: ATTACH ANGLE. CORRODED. AFT CARGO DOOR SURROUND STRUCTURE, FWD SHIELD TO FRAME ATTACH ANGLE HAD CORROSION, BS 767, RBL 23. R & R THE FWD SHIELD ANGLE IAW SRM 51-40-02, & DWG 1146A0081,
- [SDR SWAA2025121735652](https://openairdocs.org/sdr/SWAA2025121735652), Nov 15, 2025: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK LBL 25 AT BS 500+6, BS 500A+18, BS 500B+16. THE SEAT TRACK WILL BE REPLACED IN CUSTOMER CARD # TTG8Q018W4P4.
- [SDR SWAA2025121735658](https://openairdocs.org/sdr/SWAA2025121735658), Nov 15, 2025: SEAT TRACK. CORRODED. CORROSION ON SEAT TRACK LBL 45 AT BS 500+6, BS 500A+18, BS 500B+16. THE SEAT TRACK WILL BE REPLACED ON CUSTOMER CARD TTG8Q018W4PU.
- [SDR SWAA2025121835009](https://openairdocs.org/sdr/SWAA2025121835009), Nov 14, 2025: SHIELD. CORRODED. CORROSION ON AFT CARGO DOOR CUTOUT AFT SHIELD AT BS 847+5 - 847+14, WL 163, RBL 21. REMOVED AND INSTALLED THE SHIELD BS 847 - 867 IAW SRM 51-40-02, AND DWG 146A
- [SDR SWAA2025121834991](https://openairdocs.org/sdr/SWAA2025121834991), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT AT BS 480+16 - 480+18, WL 156, RBL 24. TASK CARD COMPLETED ON CUSTOMER CARD TTG8Q018V3LA.
- [SDR SWAA2025121734988](https://openairdocs.org/sdr/SWAA2025121734988), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 500A - 500B, WL 156, RBL 24. REMOVED AND REPLACED THE FWD CARGO FLOOR TO SIDEWALL SUPPORT BTWN BS 500A - 50
- [SDR SWAA2025121734989](https://openairdocs.org/sdr/SWAA2025121734989), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 400+6, 400+10, 400+15, & 400+19, WL 156, RBL 24. REMOVED AND REPLACED THE SIDEWALL SUPPORT BTWN BS 400 - 42
- [SDR SWAA2025121734990](https://openairdocs.org/sdr/SWAA2025121734990), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 420+3, & 420+6, WL 156, RBL 24. REMOVED AND REPLACED SIDEWALL SUPPORT BTWN BS 420 - 440, RBL 24, WL 156 IAW
- [SDR SWAA2025121734992](https://openairdocs.org/sdr/SWAA2025121734992), Nov 14, 2025: SHIELD. CORRODED. CORROSION ON FWD CARGO BAY SHIELD BS 500+11, 500+15, WL156, RBL 24. REMOVED AND REPLACED THE AFT SHIELD BTWN BS 500 - 500A, RBL 24, WL 156 IAW SRM 51-40-02-0G-0
- [SDR SWAA2025121734993](https://openairdocs.org/sdr/SWAA2025121734993), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 500+9, 500+14, 500+18, WL 156, LBL 24. SIDEWALL SUPPORT REPLACED BS 400 - 500D, WL 156, LBL 24 ON FAULT TTG
- [SDR SWAA2025121734994](https://openairdocs.org/sdr/SWAA2025121734994), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 500A+2, 500A+7, 500A+10, 500A+12, 500A+14, WL 156, LBL 24. THE SIDEWALL SUPPORT REPLACED BETWEEN BS 400 - 5
- [SDR SWAA2025121734996](https://openairdocs.org/sdr/SWAA2025121734996), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 420+9, WL 156, LBL 24. THE SIDEWALL SUPPORT BETWENN BS 400 - 500D. REPLACED ON FAULT TTG8Q018V2JX.
- [SDR SWAA2025121734998](https://openairdocs.org/sdr/SWAA2025121734998), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 460+6, 460+10, 460+14, 460+18, WL 156, LBL 24. SIDEWALL SUPPORT REPLACED ON FAULT TTG8Q018V2JX.
- [SDR SWAA2025121734999](https://openairdocs.org/sdr/SWAA2025121734999), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 480+6, WL 156, LBL 24. THE SIDEWALL SUPPORT REPLACED ON FAULT TTG8Q018V2JX.
- [SDR SWAA2025121735000](https://openairdocs.org/sdr/SWAA2025121735000), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 500B+2, 500B+2.5, 500B+7, 500B+18, WL 156, LBL 24. SIDEWALL SUPPORT REPLACED ON FAULT TTG8Q018V2JX.
- [SDR SWAA2025121735001](https://openairdocs.org/sdr/SWAA2025121735001), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON FWD CARGO FLOOR TO SIDEWALL SUPPORT, BS 500C+7, 500C+10, 500C+13, 500C+14, WL 156, LBL 24. THE SIDEWALL SUPPORT REPLACED ON FAULT TTG8Q018V2JX.
- [SDR SWAA2025121735003](https://openairdocs.org/sdr/SWAA2025121735003), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON AFT CARGO FLOOR TO SIDEWALL SUPPORT, BS 727+4 - 767, WL 156, RBL 21. REMOVED AND REPLACED THE SIDEWALL SUPPORT IAW SRM 51-40-02-0G-0, AND DWG 146A7
- [SDR SWAA2025121735006](https://openairdocs.org/sdr/SWAA2025121735006), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON AFT CARGO FLOOR TO SIDEWALL SUPPORT, BS 867+17, 887+9, 887+12, 887+20, 907+10, 907+14, WL 169, RBL 21. REMOVED AND REPLACED THE SIDEWALL SUPPORT IA
- [SDR SWAA2025121735007](https://openairdocs.org/sdr/SWAA2025121735007), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON AFT CARGO FLOOR TO SIDEWALL SUPPORT, BS 727B+9, 727B+19, 727C, 727D, 727D+4, 727D+6, 727D+9, 727D+11, WL 156, LBL 21. ] REMOVED AND REPLACED THE SI
- [SDR SWAA2025121735008](https://openairdocs.org/sdr/SWAA2025121735008), Nov 14, 2025: SIDEWALL SUPPORT. CORRODED. CORROSION ON AFT CARGO FLOOR TO SIDEWALL SUPPORT AT BS 727E+11, 747+10, 767, 767+3, 767+6, 767+15, 767+18, 787+12, WL 156, LBL 21. REPLACED ON CUSTOMER CARD TTG
- [SDR SWAA2025121735005](https://openairdocs.org/sdr/SWAA2025121735005), Nov 14, 2025: SHIELD. CORRODED. CORROSION ON AFT CARGO DOOR CUTOUT FWD SHIELD AT BS 767 - 787, WL 156, RBL 21. R & R THE SHIELD IAW SRM 51-40-02-0G-0, AND DWG 146A0081, REV A.
- [SDR SWAA2025121735011](https://openairdocs.org/sdr/SWAA2025121735011), Nov 14, 2025: SUPPORT. CORRODED. CORROSION ON AFT CARGO AFT BULKHEAD SUPPORT, BS 947.5, WL 179, RBL 1, RBL 12, LBL 3, & LBL 5. R & R THE SUPPORT IAW SRM 51-40-02-0G-0, & DWG 147A7500, REV C.
- [SDR SWAA2025121834598](https://openairdocs.org/sdr/SWAA2025121834598), Nov 13, 2025: FLOOR PANEL. PULLED. FWD FLOOR PANEL 221EF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FWD FLOOR PANEL 221EF WAS REPLACED WITH A SERVICEABLE FLOOR PANEL IAW SRM 51-10-02-0G-0, PARA 
- [SDR SWAA2025121834982](https://openairdocs.org/sdr/SWAA2025121834982), Nov 13, 2025: ATTACH ANGLE. CORRODED. CORROSION ON FED MOPSILL ATTACH ANGLE BETWEEN BS 312 - 344, LBL 57, WL 208. REMOVED AND REPLACED THE ATTACH ANGLE IAW SRM 51-40-02-0G-0, AND DWG 141A8110, REV E
- [SDR SWAA2025121734603](https://openairdocs.org/sdr/SWAA2025121734603), Nov 13, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 231MF UPPER SKIN HAS AREAS OF PULLED STRANDS. FLOOR PANEL 231MF WAS REPLACED WITH A SERVICEABLE FLOOR PANEL IAW SRM 51-10-02-0G-0, PARA 9.A.1.
- [SDR SWAA2025121734602](https://openairdocs.org/sdr/SWAA2025121734602), Nov 13, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 231JF UPPER SKIN HAS AREAS OF PULLED STRANDS. FLOOR PANEL 231JF WAS REPLACED WITH A SERVICEABLE FLOOR PANEL IAW SRM 51-10-02-0G-0, PARA 9.A.1.
- [SDR SWAA2025121734594](https://openairdocs.org/sdr/SWAA2025121734594), Nov 13, 2025: FLOOR PANEL. PULLED. FWD FLOOR PANEL 221AF UPPER SKIN HAS AREAS OF PULLED STRANDS. FWD FLOOR PANEL 221AF REPLACED WITH A SERVICEABLE FLOOR PANEL IAW SRM 51-10-02-0G-0, PARA 9.A.1.
- [SDR SWAA2025121734595](https://openairdocs.org/sdr/SWAA2025121734595), Nov 13, 2025: FLOOR PANEL. PULLED. FWD FLOOR PANEL 221BF UPPER SKIN HAS AREAS OF PULLED STRANDS. FWD FLOOR PANEL 221BF REPLACED WITH A SERVICEABLE FLOOR PANEL IAW SRM 51-10-02-0G-0, PARA 9.A.1.
- [SDR SWAA2025121734596](https://openairdocs.org/sdr/SWAA2025121734596), Nov 13, 2025: FLOOR PANEL. PULLED. FWD FLOOR PANEL 221CF UPPER SKIN HAS AREAS OF PULLED STRANDS. FWD FLOOR PANEL 221CF REPLACED WITH A SERVICEABLE FLOOR PANEL IAW SRM 51-10-02-0G-0, PARA 9.A.1.
- [SDR SWAA2025121734599](https://openairdocs.org/sdr/SWAA2025121734599), Nov 13, 2025: FLOOR PANEL. PULLED. FWD FLOOR PANEL 222BF UPPER SKIN HAS AREAS OF PULLED STRANDS. REPAIRED IAWSRM 53-00-50-2R-1-A00939, REPAIR 1.
- [SDR SWAA2025121734605](https://openairdocs.org/sdr/SWAA2025121734605), Nov 13, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 232JF UPPER SKIN HAS AREAS OF PULLED STRANDS. FLOOR PANEL 232JF REPAIRED IAW SRM 53-00-50-2R-1.
- [SDR SWAA2025121734983](https://openairdocs.org/sdr/SWAA2025121734983), Nov 13, 2025: SUPPORT CHANNEL. CORRODED. CORROSION ON FWD ENTRY DOOR ZEE SUPPORT CHANNEL FROM BS 294.5+10 - 312+13, LBL 60, WL 208. REMOVED AND REPLACED THE SUPPORT CHANNEL IAW SRM 51-40-02-0G-0, AND D
- [SDR SWAA2025121834245](https://openairdocs.org/sdr/SWAA2025121834245), Nov 12, 2025: FLOOR PANEL. PULLED. AFT FLOOR PANEL 241XF UPPER SKIN HAS AREAS OF PULLED STRANDS. REPAIRED THE FLOOR PANEL IAW SRM 53-00-50-2R-1-A00939, REPAIR 1.
- [SDR SWAA2025121834250](https://openairdocs.org/sdr/SWAA2025121834250), Nov 12, 2025: FLOOR PANEL. PULLED. AFT FLOOR PANEL 242PF UPPER SKIN HAS AREAS OF PULLED STRANDS. FOUND THE FLOOR PANEL 242PF BEYOND ECONOMICAL REPAIR. THE FLOOR PANEL WAS REPLACED WITH A NEW ONE 
- [SDR SWAA2025121834255](https://openairdocs.org/sdr/SWAA2025121834255), Nov 12, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 231ZF UPPER SKIN HAS AREAS OF PULLED STRANDS. DUE TO EXTENT OF THE DAMAGE, FABRICATED A NEW 231ZF FLOOR PANEL IAW SRM 53-00-50-2R-0.
- [SDR SWAA2025121834256](https://openairdocs.org/sdr/SWAA2025121834256), Nov 12, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 241AF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0,
- [SDR SWAA2025121734253](https://openairdocs.org/sdr/SWAA2025121734253), Nov 12, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 231YF UPPER SKIN HAS AREAS OF PULLED STRANDS. FLOOR PANEL 231YF WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0.
- [SDR SWAA2025121734257](https://openairdocs.org/sdr/SWAA2025121734257), Nov 12, 2025: 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 IAW SRM 53-00-50-2R-0.
- [SDR SWAA2025121734258](https://openairdocs.org/sdr/SWAA2025121734258), Nov 12, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 242AF UPPER SKIN HAS AREAS OF PULLED STRANDS. THE FLOOR PANEL WAS BEYOND ECONOMICAL REPAIR, FABRICATED A NEW FLOOR PANEL 242AF IAW SRM 53-00-50-2R-0

All 207: https://openairdocs.org/aircraft/N7752B/reports.md

## STCs that may be installed (OpenAirDocs) (2)

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 engine (CFM International CFM56-7B22 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 737-7BD aircraft: https://openairdocs.org/model/boeing-737-7bd/aircraft.md
- The CFM International CFM56-7B22 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b22-series.md

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