# N7747C: 2007 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: 36091
- Year built: 2007
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 11, 2014
- Certificate issued: July 29, 2014
- Expires: July 31, 2027
- Mode S code: AA7B33
- 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=7747C
- Page: https://openairdocs.org/aircraft/N7747C

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 N7747C.

## FAA accident and incident reports

None matched to N7747C.

## Service difficulty reports (170, 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 SWAA2026101921101](https://openairdocs.org/sdr/SWAA2026101921101), Oct 13, 2026: SCUFF PLATE. CRACKED. R1 ENTRYWAY SCUFF PLATE WAS CRACKED IN THE AFT CORNER. C/W 26-153-02762 R1 GALLEY DOOR LOWER MAIN SILL SCUFF PLATE CRACK TIME LIMITED.
- [SDR SWAA2026101978282](https://openairdocs.org/sdr/SWAA2026101978282), Oct 13, 2026: SLIDE. OUT OF POSITION. R2 DOOR SLIDE GIRT BAR WEBBING DRAGGING AGAINST AIRCRAFT PREVENTING DOOR CLOSURE. REPOSITIONED SLIDE PACK IN COVER IAW AMM 25-66-01 AND MT 725-61-06.
- [SDR SWAA2026060107107](https://openairdocs.org/sdr/SWAA2026060107107), May 28, 2026: SEAL. CRACKED. R/H HORIZONTAL STAB UPPER SLIDING SEAL CRACKED. REPLACED TEH RIGHT UPPER SLIDING SEAL PER AMM 53-31-31.
- [SDR SWAA2025101423670](https://openairdocs.org/sdr/SWAA2025101423670), Oct 11, 2025: LIGHT. INOPERATIVE. AIRCRAFT RIGHT OVERWING EXIT LIGHT INOP AT 12DEF; & 20 DEF ALSO INOP. OK TO CONTINUE PER MEL 33-2-03. SP-1B. PERFORMED OPS TEST OF EMERGENCY LIGHTS OPS TEST GOO
- [SDR SWAA2025051971578](https://openairdocs.org/sdr/SWAA2025051971578), May 15, 2025: LIGHT. INOPERATIVE. INOP AFT SERVICE DOOR EMERGENCY LIGHT AT PASSENGER CABIN. REPLACED AFT SERVICE DOOR EMERGENCY LIGHT ON HEADER PANEL AT AFT GALLEY AREA IAW B737-700 AMM 33-51-01
- [SDR SWAA2025051957390](https://openairdocs.org/sdr/SWAA2025051957390), Apr 21, 2025: BRACKET. CRACKED. MAIN CABIN; FLOOR STRUCTURE SUPPORT HAS CRACK AT STA 540; BL0 TO LBL 24.75. REPLACED SUPPORT BRACKET AND FASTENERS LOCATED MAIN CABIN FLOOR STRUCTURE AT STA 540
- [SDR SWAA2025051957392](https://openairdocs.org/sdr/SWAA2025051957392), Apr 21, 2025: BRACKET. CRACKED. MAIN CABIN; FLOOR STRUCTURE SUPPORT HAS CRACK AT STA 540 BL0 TO RBL 24.75. REPLACED SUPPORT BRACKET AND FASTENERS LOCATED MAIN CABIN FLOOR STRUCTURE AT STA 540 
- [SDR SWAA2025051957378](https://openairdocs.org/sdr/SWAA2025051957378), Apr 14, 2025: ACCESS PANEL. CRACKED. CRACK SEAL - PLATE ACCESS PANEL 333AT AT LT HORIZONTAL STAB 2025-250486<[01] REPLACED BLADE ON ACCESS PANEL 333AT AT LT HORIZONTAL STAB IAW B737-700 SRM 51-10-0
- [SDR SWAA2025051957380](https://openairdocs.org/sdr/SWAA2025051957380), Apr 14, 2025: RIB. CRACKED. CRACK LEADING EDGE RIB LOCATED LE STA 95.96 AT RT HORIZONTAL STABILIZER. REPLACED RIB LOCATED LE STA 95.96 AT RT HORIZONTAL STABILIZER IAW B737-700 SRM 51-10-02
- [SDR SWAA2025051957381](https://openairdocs.org/sdr/SWAA2025051957381), Apr 14, 2025: ACCESS PANEL. CRACKED. CRACK LEADING EDGE RIB ACCESS PANEL 331B LOCATED LE STA 105.26 AT LT HORIZONTAL STABILIZER 2025-250492<[01] REPLACED LEADING EDGE RIB ACCESS PANEL 331B LOCATED 
- [SDR SWAA2025052157374](https://openairdocs.org/sdr/SWAA2025052157374), Apr 13, 2025: SUPPORT BRACKET. CRACKED. CRACK SUPPORT BRACKET LOCATED AFT UPPER AREA OUTBOARD THRUST REVERSER ON ENGINE 2 2025-250468 <[01]. REPLACED SUPPORT BRACKET LOCATED AFT UPPER AREA OUTBOARD TH
- [SDR SWAA2025051957370](https://openairdocs.org/sdr/SWAA2025051957370), Apr 13, 2025: CARGO TRACK. CRACKED. CRACK TRACK RBBL 13.84 LOCATED BS 747 TO BS 767 AFT CARGO COMPARTMENT 2025-250476<[01] TOOL USED ON STEP 5 AND 6: EDDY CURRENT EQUIPMENT P/N: NORTE 600D; S/N: 2
- [SDR SWAA2025051957377](https://openairdocs.org/sdr/SWAA2025051957377), Apr 13, 2025: SUPPORT WEB. CRACKED. CRACK SUPPORT WEB LOC INBOARD FAN COWL ON ENGINE 1 2025-250482<[01] REPLACED SUPPORT WEB LOC INBOARD FAN COWL ON ENGINE 1 IAW B737-700 SRM 51-40-02-0G; SRM 51-1
- [SDR SWAA2025051957369](https://openairdocs.org/sdr/SWAA2025051957369), Apr 13, 2025: INTERCOSTAL. CRACKED. CRACK WEB - INTERCOSTAL LOCATED BS927 TO BS947.5 AND S-25R AT AFT CARGO COMPARTMENT 2025-250464<[01] REPLACED WEB - INTERCOSTAL LOCATED BS927 TO BS947.5 AND S-2
- [SDR SWAA2025051957375](https://openairdocs.org/sdr/SWAA2025051957375), Apr 13, 2025: SUPPORT ANGLE. CRACKED. CRACK ANGLE - SUPPORT LOCATED BS 827 AND S-25R AT AFT CARGO COMPARTMENT 2025-250480<[01] REPLACED ANGLE - SUPPORT LOCATED BS 827 AND S-25R AT AFT CARGO COMPARTM
- [SDR SWAA2025051957376](https://openairdocs.org/sdr/SWAA2025051957376), Apr 13, 2025: ANGLE. CORRODED. CORROSION ANGLE LOCATED BTW BS 767 TO BS787 AND S-25R WL 156 AT AFT CARGO COMPARTMENT. REPLACED ANGLE LOCATED BTW BS 767 TO BS787 AND S-25R WL 156 AT AFT CARGO 
- [SDR SWAA2025052057360](https://openairdocs.org/sdr/SWAA2025052057360), Apr 12, 2025: STUB FRAME. CRACKED. AFTER REMOVE SEAL DEPRESSOR CRACK INDICATION FOUND ON STUB FRAME LOCATED ON BS 296.5 BTW STR 8 TO S-9R AT FWD GALLEY DOOR AREA. CRACK LENGTH : 0.395 INCHES APPR
- [SDR SWAA2025052057358](https://openairdocs.org/sdr/SWAA2025052057358), Apr 12, 2025: ANGLE. CRACKED. CRACK ANGLE TRAILING EDGE LOCATED IRSS 140 AT LT WING 2025-250435<[01] REPLACED ANGLE TRAILING EDGE LOCATED IRSS 140 AT LT WING I.A.W B737-700 SRM 51-40-02; SRM
- [SDR SWAA2025051957354](https://openairdocs.org/sdr/SWAA2025051957354), Apr 12, 2025: SUPPORT ANGLE. CRACKED. CRACK SUPPORT ANGLE LOCATED BETWEEN BS291.5 AND BS 294.5 STRINGER 17R PASSENGER CABIN 2025-250425<[01] TOOK MEASURES OF CRACK LOCATED ON ANGLE BTW BS291.5 TO BS
- [SDR SWAA2025051957359](https://openairdocs.org/sdr/SWAA2025051957359), Apr 12, 2025: ACCESS PANEL. DAMAGED. ELONGATED HOLES ON INTERNAL PLATE ACCESS PANEL 644BB FLAP SUPPORT FAIRING 8 AT RT WING 2025-250434<[01] REPLACED INTERNAL PLATE ACCESS PANEL 644BB FLAP SUPPORT 
- [SDR SWAA2025051957351](https://openairdocs.org/sdr/SWAA2025051957351), Apr 12, 2025: REVEAL. CRACKED. CRACK REVEAL LOCATED BS 299 BETWEEN STRINGER 8R AND STRINGER 9R PASSENGER CABIN 2025-250423<[01] REPLACED REVEAL AND FASTENERS LOCATED BS 299 BETWEEN STRINGER 8
- [SDR SWAA2025051957352](https://openairdocs.org/sdr/SWAA2025051957352), Apr 12, 2025: PRESSURE DECK. CRACKED. CRACK INDICATION FOUND ON HORIZONTAL PRESSURE DECK WEB LBL 31 STA 663 AT MAIN WHEEL WELL COMPARTMENT. CRACK LENGTH: 0.750 IN. APPROX. PERFORMED PERMANENT REPAIR
- [SDR SWAA2025051957355](https://openairdocs.org/sdr/SWAA2025051957355), Apr 12, 2025: ANGLE. CRACKED. CRACK INDICATION IN UPPER FASTENER HOLE LOCATED AT BS 727 FRAME INNER CHORD AT S-18A RIGHT SIDE CRACK DIRECTION 3 O CLOCK AND 9 O CLOCK AFT CARGO COMPARTMENT. R
- [SDR SWAA2025051957356](https://openairdocs.org/sdr/SWAA2025051957356), Apr 12, 2025: FITTING. CRACKED. CRACK INDICATION IN LOWER FASTENER HOLE LOCATED AT BS 727 FRAME INNER CHORD AT S-18A RIGHT SIDE.CRACK DIRECTION 3 O CLOCK AND 9 O CLOCK AFT CARGO COMPARTMENT. R
- [SDR SWAA2025051957357](https://openairdocs.org/sdr/SWAA2025051957357), Apr 12, 2025: PLATE. CRACKED. CRACK CORRUGATED PLATE TRAILING EDGE AT LEVEL IRSS 217 AT LT WING. REPLACED CORRUGATED PLATE LOCATED ON TRAILING EDGE AT LEVEL IRSS 217 AT LT WING IAW B737-700 
- [SDR SWAA2025051957342](https://openairdocs.org/sdr/SWAA2025051957342), Apr 11, 2025: TIE CLIP. CRACKED. CRACK TIE CLIP LOCATED STA277 AND STR10R PASSENGER CABIN. REPLACED TIE CLIP AND FASTENERS LOCATED STA277 AND STR10R PASSENGER CABIN IAW B737-700 SRM 51-40-02; S
- [SDR SWAA2025051923776](https://openairdocs.org/sdr/SWAA2025051923776), Apr 11, 2025: GLAND NUT. DEBONDED. CUSTOMER REQUEST - DEBONDED EXTERNAL SKIN OB AFT FLAP IB EDGE AT LT WING 2025-250385<[01] TOOL USED: CALIPER PN: 500-196-30; SN: B23373747; DUE DATE: 26-JAN-26.
- [SDR SWAA2025051957322](https://openairdocs.org/sdr/SWAA2025051957322), Apr 10, 2025: FLOOR SUPPORT. CRACKED. CRACK ANGLE FLOOR STRUCTURE LOCATED BETWEEN STA380 TO STA400 AND LBL13 PASSENGER CABIN 2025-250326<[01] REPLACED ANGLE AND FASTENERS FLOOR STRUCTURE LOCATED BET
- [SDR SWAA2025051957324](https://openairdocs.org/sdr/SWAA2025051957324), Apr 10, 2025: FLOOR SUPPORT. CRACKED. CRACK ANGLE FLOOR STRUCTURE LOCATED BETWEEN STA380 TO STA400 AND RBL10 PASSENGER CABIN 2025-250327<[01] REPLACED ANGLE FLOOR STRUCTURE LOCATED BETWEEN STA380 TO
- [SDR SWAA2025051957323](https://openairdocs.org/sdr/SWAA2025051957323), Apr 10, 2025: LENS. BROKEN. BROKEN EMERGENCY LIGHT LENS LAV A AT FWD GALLEY AREA. REPLACED EMERGENCY LIGHT LENS LAV A AT FWD GALLEY AREA I.A.W. B737-700 AMM 33-51-01-960-801 STEP 2. C. ITE
- [SDR SWAA2025052057301](https://openairdocs.org/sdr/SWAA2025052057301), Apr 9, 2025: INTERCOSTAL. CRACKED. CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED STA312 TO STA328 AND LBL45 FWD GALLEY AND LAV 2025-250259 <[01]. REPLACED NEW WEB - INTERCOSTAL FLOOR STRUCTURE 
- [SDR SWAA2025051957300](https://openairdocs.org/sdr/SWAA2025051957300), Apr 9, 2025: WEB. CRACKED. CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED STA344 TO STA360 AND BL0 FWD GALLEY AND LAV 2025-250263<[01] REPLACED INTERCOSTAL FLOOR STRUCTURE LOCATED STA344
- [SDR SWAA2025051957310](https://openairdocs.org/sdr/SWAA2025051957310), Apr 9, 2025: FLOOR SUPPORT. CRACKED. CRACK ANGLE FLOOR STRUCTURE LOCATED STA695 AND BL0 PASSENGER CABIN 2025-250280<[01] REPLACED ANGLE FLOOR STRUCTURE LOCATED STA 695 AND BL0 PASSENGER CABIN IAW B
- [SDR SWAA2025051957309](https://openairdocs.org/sdr/SWAA2025051957309), Apr 9, 2025: WEB. CORRODED. CORROSION WEB LOCATED BETWEEN 1006 PLUS 12INCH LBL6 AND WL208 AT PASSENGER CABIN 2025-250276 CORROSION WEB LOCATED BETWEEN BS1006 PLUS 12INCH LBL6 AND WL208 AT 
- [SDR SWAA2025051957299](https://openairdocs.org/sdr/SWAA2025051957299), Apr 9, 2025: STUB FRAME. CRACKED. CRACK STUB FRAME LOCATED ON BS 294.5 AND RBL53 LOWER POSITION AT FWD GALLEY AREA 2025-250257<[01] ON STEP 7 AND 8. PERFORMED PERMANENT REPAIR ON STUB FRAME LOCA
- [SDR SWAA2025051957298](https://openairdocs.org/sdr/SWAA2025051957298), Apr 9, 2025: ANGLE. CRACKED. CRACK INNER CHORD LOCATED STA 303.9 AND LBL 55 AND WL 208.1 AT FWD GALLEY AND LAV. REPLACED INNER CHORD AND FASTENERS LOCATED STA 270 TO STA 360 AND LBL 55 AND 
- [SDR SWAA2025051922939](https://openairdocs.org/sdr/SWAA2025051922939), Apr 8, 2025: FRAME. CORRODED. CORROSION FRAME ON BS 303.9 AND LBL52 WL210 FWD GALLEY AND LAV. PERFORMED REPAIR ON FRAME LOCATED BS 303.9 LBL 55 WL 208.3 AT FWD GALLEY AREA IAW EA 25-153-0105
- [SDR SWAA2025052022382](https://openairdocs.org/sdr/SWAA2025052022382), Apr 7, 2025: SUPPORT ANGLE. CRACKED. CRACK SLAT 2 SUPPORT ANGLE ON OUTBOUND AUXILIARY TRACK AT LT WING (2 EA) 2025-250126<[01] REPLACED SUPPORT ANGLE ON SLAT 2 OUTBOUND AUXILIARY TRACK AT LT WING (
- [SDR SWAA2025051957256](https://openairdocs.org/sdr/SWAA2025051957256), Apr 7, 2025: FLOOR PANEL. DELAMINATED. DELAMINATED FLOOR PANEL 232SF AT PASSENGER CABIN 2025-250108<[01] TOOL USED: CALIPER:P/N:500-193-30;S/N: B20189571; DUE DATE: 06-JUN-25;[02] TOOL USED: HOT BOND
- [SDR SWAA2025051957254](https://openairdocs.org/sdr/SWAA2025051957254), Apr 7, 2025: FLOOR PANEL. CRACKED. CRACK FLOOR PANEL 242AF AT PASSENGER CABIN 2025-250106<[01] TOOL USED: CALIPER :P/N:500-193-30;S/N: B20189571; DUE DATE: 06-JUN-25;[02] TOOL USED: HOT BONDER: P
- [SDR SWAA2025051957258](https://openairdocs.org/sdr/SWAA2025051957258), Apr 7, 2025: VAPOR BARRIER. CRACKED. CRACK VAPOR BARRIER LOCATED BS663.75 ON LBL 31 AT MAIN WHEEL WELL COMPARTMENT. REPAIRED VAPOR BARRIER LOCATED BS663.75 ON LBL 31 AT MAIN WHEEL WELL COMPARTMENT 
- [SDR SWAA2025051957261](https://openairdocs.org/sdr/SWAA2025051957261), Apr 7, 2025: SUPPORT BRACKET. CRACKED. CRACK SUPPORT BRACKET TRAILING EDGE ORSS 271 RT WING 2025-250130<[01] REPLACED SUPPORT BRACKET TRAILING EDGE ORSS 271 AT RT WING IAW B737-700 SRM 51-10-02 ITEM 
- [SDR SWAA2025051957260](https://openairdocs.org/sdr/SWAA2025051957260), Apr 7, 2025: SUPPORT BRACKET. CRACKED. CRACK SUPPORT BRACKET TRAILING EDGE ORSS 271 AT LT WING 2025-250129<[01] REPLACED SUPPORT BRACKET TRAILING EDGE ORSS 271 AT LT WING IAW B737-700 SRM 51-10-02 IT
- [SDR SWAA2025051957252](https://openairdocs.org/sdr/SWAA2025051957252), Apr 6, 2025: LIGHT. DETERIORATED. DETERIORATED PHOTOLUMINESCENT STRIP LT SIDE AT PASSENGER CABIN (5EA) 2025-250104<[01] REPLACED PHOTOLUMINESCENT STRIP LT SIDE AT PASSENGER CABIN (5EA) IAW B737-
- [SDR SWAA2025051957253](https://openairdocs.org/sdr/SWAA2025051957253), Apr 6, 2025: LIGHT. DETERIORATED. DETERIORATED PHOTOLUMINESCENT STRIP RT SIDE AT PASSENGER CABIN (6EA). REPLACED PHOTOLUMINESCENT STRIP RT SIDE AT PASSENGER CABIN (6EA) IAW B737-700 AMM 33-51-15
- [SDR SWAA2025051957248](https://openairdocs.org/sdr/SWAA2025051957248), Apr 6, 2025: VAPOR BARRIER. CRACKED. CRACK VAPOR BARRIER LOCATED BS663.75 ON RBL 39 AT MAIN WHEEL WELL COMPARTMENT. REPAIRED VAPOR BARRIER LOCATED BS663.75 ON RBL 39 AT MAIN WHEEL WELL COMPARTMENT 
- [SDR SWAA2025031104131](https://openairdocs.org/sdr/SWAA2025031104131), Mar 11, 2025: PIN. MISSING. R1 ESCAPE SLIDE PIN MISSING.<[01] REINSTALLED PIN ON R1 SLIDE AND C/W MT 725-61-06
- [SDR SWAA2024092039060](https://openairdocs.org/sdr/SWAA2024092039060), Sep 18, 2024: BOTTLE. LOW PRESSURE. L1 DOOR SLIDE GAUGE IS IN THE RED<[01] INSPECTED L1 DOOR SLIDE PER AMM 25-66-01. L1 DOOR SLIDE IS IN SERVICEABLE CONDITION.
- [SDR SWAA2024013046190](https://openairdocs.org/sdr/SWAA2024013046190), Jan 26, 2024: IDG. INOPERATIVE. #2 SOURCE LIGHT ILLUMINATED ALONG WITH #2 GENERATOR DRIVE LIGHT. FOLLOWED QRH PROCEDURES AND DISCONNECTED #2 GENERATOR.<[01] REMOVED AND REPLACED #2 IDG IAW AMM
- [SDR SWAA2023090596924](https://openairdocs.org/sdr/SWAA2023090596924), Sep 4, 2023: HANDLE. DAMAGED. CREW REPORTS R1 DOOR HANDLE COVER LOOSE<[01] RE-SECURED R1 DOOR HANDLE COVER PLATE AND STUD WITH EPOXY AND REINSTALLED BACK ON HANDLE REF STANDARD INDUSTRY PRAC

All 170: https://openairdocs.org/aircraft/N7747C/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

## Earlier aircraft with N7747C

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N7747C before.

- [Cancelled 1981-10-15](https://openairdocs.org/deregistered/N7747C-1981-10-15): Beech A45, S/N G-846. Owner: [Duncan Dewitt D](https://openairdocs.org/faa-owner/DUNCAN%20DEWITT%20D), [Tyler, TX](https://openairdocs.org/faa-place/TX/Tyler)

## 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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