# N566WN: 2002 Boeing 737-7CT

- Status: Valid registration
- Airframe: [Boeing 737-7CT](https://openairdocs.org/model/boeing-737-7ct) (registry code 13844NE, 149 seats)
- Engine: [CFM International CFM56-7B24 series](https://openairdocs.org/engine/cfm-international-cfm56-7b24-series) (registry code 13044)
- Serial number: 32753
- Year built: 2002
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: March 18, 2015
- Certificate issued: October 2, 2014
- Expires: October 31, 2027
- Mode S code: A73F35
- 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=566WN
- Page: https://openairdocs.org/aircraft/N566WN

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 CFM56-7B24 model are included.

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

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

None in force.

### Matched by engine (CFM International CFM56-7B24 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 (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB OPS26LA036](https://openairdocs.org/ntsb/OPS26LA036), Apr 8, 2026: Boeing 737-7CT (N566WN), Orlando, FL, incident, no damage, investigation ongoing

## FAA accident and incident reports

None matched to N566WN.

## Service difficulty reports (237, 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 SWAA2026082118837](https://openairdocs.org/sdr/SWAA2026082118837), Aug 17, 2026: COVER. DETACHED. EXIT ROW LIGHT COVER DETACHED. SECURED AS REQUIRED IAW SIP.
- [SDR SWAA2026050895813](https://openairdocs.org/sdr/SWAA2026050895813), May 6, 2026: LENS. DAMAGED. PASSENGER CABIN SEAT ROW 1DEF PHOTOLUMINESCENT STRIP HAS MOISTURE UNDER LENS. R&R CABIN PHOTO LUMINESCENT STRIP PER AMM 33-51-15
- [SDR SWAA2026041790067](https://openairdocs.org/sdr/SWAA2026041790067), Apr 16, 2026: BATTERY PACK. INOPERATIVE. LEFT OVERWING EXIT EMERGENCY LIGHTS ARE INOPERATIVE. REMOVED AND REPLACED LT OVERWING EXIT EMERGENCY LIGHTS BATTERY PACK IAW AMM 33-51-06. OP CHECKS GOOD IAW AM
- [SDR SWAA2025040220605](https://openairdocs.org/sdr/SWAA2025040220605), Apr 2, 2025: SEAT. LOOSE. PASSENGER SEAT LOOSE IN TRACK AT 12DEF.<[01] RESECURED SEAT ROW 12DEF IN FLOOR TRACK REF AMM 25-22-00
- [SDR SWAA2025030699109](https://openairdocs.org/sdr/SWAA2025030699109), Feb 24, 2025: SCUFF PLATE. CRACKED. FCB FWD SCUFF PLATE CRACKED<[01] REPLACED FCB FWD SCUFF PLATE PER SRM 51-10-02-0G-0; LOCATED AND DRILLED AND COUNTERSUNK PER SRM 51-40-02-0G-0; SRM 51-40-08-0G-
- [SDR SWAA2025031098253](https://openairdocs.org/sdr/SWAA2025031098253), Feb 21, 2025: PANEL. CRACKED. FSD FWD SURROUND PANEL IS CRACKED AT THE OUTLET CUTOUT<[01]. REPAIRED FSD FWD SURROUND PANEL CRACK AT OUTLET CUTOUT IAW CMM 25-00-66 REPAIR 1-1 SECTION 4.B.; RE
- [SDR SWAA2025031097012](https://openairdocs.org/sdr/SWAA2025031097012), Feb 18, 2025: ANGLE. CRACKED. DURING OPEN HOLE HFEC; 1 EA HOLE CRACKED; TITANIUM ANGLE UPPER FLANGE; BS 663; LBL 36; MARKED.<[01] REPAIRED CRACKED HOLE BY REAMING HOLE TO FIRST OVERSIZE PER 
- [SDR SWAA2025031096409](https://openairdocs.org/sdr/SWAA2025031096409), Feb 15, 2025: VAPOR BARRIER. CRACKED. R/H BS 663 LOWER VAPOR BARRIER CRACKED RBL 53 WL 159 <[01]. APPLIED INTERIM REPAIR AT THE LOWER VAPOR BARRIER RBL 53 BS663 WL 159 IAW SRM 57-10-10-2R-2; [02] VE
- [SDR SWAA2025030695755](https://openairdocs.org/sdr/SWAA2025030695755), Feb 14, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 231XF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] DAMAGE FOUND TO BE OUT OF ECONOMICAL REPAIR; FABRICATED NEW 231XF FLOOR PANEL IAW SRM 53-00-50-2R
- [SDR SWAA2025030695757](https://openairdocs.org/sdr/SWAA2025030695757), Feb 14, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 241AF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] DAMAGE FOUND TO BE OUT OF ECONOMICAL REPAIR; FABRICATED NEW 241AF FLOOR PANEL IAW SRM 53-00-50-2R
- [SDR SWAA2025030695759](https://openairdocs.org/sdr/SWAA2025030695759), Feb 14, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 241DF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] DAMAGE FOUND TO BE OUT OF ECONOMICAL REPAIR; FABRICATED NEW 241DF FLOOR PANEL IAW SRM 53-00-50-2R
- [SDR SWAA2025030695760](https://openairdocs.org/sdr/SWAA2025030695760), Feb 14, 2025: FLOOR PANEL. PULLED. FLOOR PANEL 242AF UPPER SKIN HAS AREAS OF PULLED STRANDS.<[01] DAMAGE FOUND TO BE OUT OF ECONOMICAL REPAIR; FABRICATED NEW 242AF FLOOR PANEL IAW SRM 53-00-50-2R
- [SDR SWAA2025030696150](https://openairdocs.org/sdr/SWAA2025030696150), Feb 14, 2025: SEAT TRACK. CORRODED. CORROSION ON PAX CABIN SEAT TRACK BS372 LBL25 WL208. MARKED<[01] REMOVED CORROSION FROM CABIN SEAT TRACK BS372 LBL25 WL208.<BR>WELL: L= 7' W: .90' D: .030' CROW
- [SDR SWAA2025030696222](https://openairdocs.org/sdr/SWAA2025030696222), Feb 14, 2025: PANEL. CRACKED. R/W T/E PANEL 651FB HAS A CRACKED L-CLIP ON FWD SIDE 27' FROM O/B END<[01] REMOVED CRACKED L-CLIP AND REPLACED WITH NEW IAW SRM 51-40-02-0G-0 AND DWG 115A2710 R
- [SDR SWAA2025031095754](https://openairdocs.org/sdr/SWAA2025031095754), Feb 13, 2025: PANEL. CRACKED. PANEL BREAK CRACKED AT HARDWARE - BS 540; RBL 47 AND RBL 63. <[01] REMOVED AND REPLACED PANEL BREAK AT BS 540; RBL 47 AND RBL 63 PER SRM 51-40-02-0G-0 AND DWG 1
- [SDR SWAA2025031095752](https://openairdocs.org/sdr/SWAA2025031095752), Feb 13, 2025: WEB. CRACKED. CRACK IN MAIN CABIN ABOVE MLG WHEEL WELL - BS 663; LBL 35; WL 196. <[01] THIS CARD WILL BE ATTENDED ON CUSTOMER CARD TTG8Q00YPFZ9; [02] VERIFIED. CARD COMPLETE.
- [SDR SWAA2025030695751](https://openairdocs.org/sdr/SWAA2025030695751), Feb 13, 2025: STIFFENER. CORRODED. CORROSION NEAR FASTENER; BS 697; RBL 67; WL 203.5.<[01] CORROSION NEAR FASTENER; BS 697; RBL 67; WL 203.5 REPAIRED PER 25-153-00436-WIP1;[02] VERIFIED CORRECTIV
- [SDR SWAA2025030695750](https://openairdocs.org/sdr/SWAA2025030695750), Feb 13, 2025: SKIN. CRACKED. CRACK ON LH LOWER HORIZONTAL STABILIZER SKIN. AT STAB STA 193.9; 17' FROM FWD EDGE; 0.5' IN LENGTH (MARKED)<[01] DUPLICATE WRITE UP. ALL WORK TO BE PERFORMED ON
- [SDR SWAA2025030695749](https://openairdocs.org/sdr/SWAA2025030695749), Feb 13, 2025: SKIN. CRACKED. CRACK ON LH LOWER HORIZONTAL STABILIZER SKIN. AT STAB STA 193.90; 17' FROM FWD EDGE; 0.5' IN LENGTH (MARKED)<[01] REPAIRED L/H HORIZONTAL STABILIZER LOWER SKIN 
- [SDR SWAA2025030695375](https://openairdocs.org/sdr/SWAA2025030695375), Feb 13, 2025: PRESSURE DECK. CRACKED. CRACK IN LH HORIZ PRESSURE DECK BS 665 LBL 34 WL 202; .790' LONG. MARKED ENDS.<[01] REMOVED THE DAMAGE WEB; CUT AND REMOVED THE DAMAGED PART OF THE WEB PER SRM 
- [SDR SWAA2025030695743](https://openairdocs.org/sdr/SWAA2025030695743), Feb 13, 2025: SCUFF PLATE. CRACKED. AFT CARGO FWD CORNER SCUFF PLATE CRACKED<[01] REPAIRED AFT CARGO FWD CORNER SCUFF PLATE PER SRM 53-60-15-2R-1 PARA 4.B.(2); SOPM 20-30-02; SOPM 20-43-03; AMM 51
- [SDR SWAA2025031095371](https://openairdocs.org/sdr/SWAA2025031095371), Feb 12, 2025: BULKHEAD. CRACKED. B.S. 663 LOWER COMPOSITE BULKHEAD IS CRACKED AT L.B.L. 19; W.L. 152. <[01] APPLIED INTERIM REPAIR AT THE LOWER VAPOR BARRIER LBL 19 BS663 WL 152 IAW SRM 57-10-1
- [SDR SWAA2025030695365](https://openairdocs.org/sdr/SWAA2025030695365), Feb 12, 2025: ANGLE. CRACKED. B.S. 663 LOWER COMPOSITE BULKHEAD UPPER ATTACH ANGLE IS CRACKED AT R.B.L. 45; W.L. 167.<[01] UPDATED STEPS 1-3;[02] REMOVED AND REPLACED BS 663 R/H LOWER COMPOS
- [SDR SWAA2024111859296](https://openairdocs.org/sdr/SWAA2024111859296), Nov 13, 2024: VAPOR BARRIER. CRACKED. L/H CENTER WING SECTION VAPOR BARRIER IS CRACKED APPROXIMATELY 2.5 INCHES LONG 3 INCHES O/B OF KEEL BEAM<[01] PERFORMED LH CENTER WING VAPOR BARRIER REPAIR REF 
- [SDR SWAA2024102852674](https://openairdocs.org/sdr/SWAA2024102852674), Oct 24, 2024: UNKNOWN. ODOR. FLIGHT ATTENDANT REPORTED ELECTRICAL BURNING SMELL; NOT IN GALLEY; ROW 22; NO SMOKE; DISTINCT. TURNED RECIRC FAN ON; DISSIPATED. POST FLIGHT CHECK STILL HAD LIN
- [SDR SWAA2024082628422](https://openairdocs.org/sdr/SWAA2024082628422), Aug 21, 2024: COVER. MISINSTALLED. R/H OVER WING EXIT; EMERGENCY EXIT ARROW ON LIGHT POINTING WRONG DIRECTION<[01] REMOVED AND REPLACED R/H OVERWING EXIT LENS COVER WITH CORRECT ORIENTATED LENS R
- [SDR SWAA2024021651671](https://openairdocs.org/sdr/SWAA2024021651671), Feb 13, 2024: BRACKET. CRACKED. LEFT WING #2 SLAT INBOARD AUX TRACK SKIN TAB BRACKET CRACKED<[01] R&R LEFT WING #2 SLATE INBOARD AUX TRACK SKIN TAB BRACKET PER AMM 20-50-11.
- [SDR SWAA2024021551661](https://openairdocs.org/sdr/SWAA2024021551661), Feb 13, 2024: BATTERY PACK. NO TEST. EMX BATT PACK M01675 FAILS CAPACITANCE CHECK<[01] REMOVED AND REPLACED EMX BATT PACK M01675 PER AMM 33-51-06
- [SDR SWAA2024021551660](https://openairdocs.org/sdr/SWAA2024021551660), Feb 13, 2024: BATTERY PACK. NO TEST. EMX BATT PACK M01672 FAILS CAPACITANCE CHECK<[01] REMOVED AND REPLACED EMX BATT PACK M01672 PER AMM 33-51-06
- [SDR SWAA2023091399008](https://openairdocs.org/sdr/SWAA2023091399008), Sep 11, 2023: SIGN. MISSING. EXIT SIGN ABOVE REAR SERVICE DOOR MISSING<[01] REPLACED AFT L/H SERVICE DOOR EMERGENCY EXIT SIGN OPS CHECK GOOD AMM 3-51-01
- [SDR SWAA2023050242760](https://openairdocs.org/sdr/SWAA2023050242760), Apr 28, 2023: MEGAPHONE. BROKEN. AFT MEGAPHONE HANDLE BROKE OFF<[01] R&R MEGAPHONE PER AMM 25-64-00.
- [SDR SWAA2023031617047](https://openairdocs.org/sdr/SWAA2023031617047), Mar 15, 2023: GIRT BAR. OUT OF ADJUST. PAX CABIN LH FWD ENTRY DOOR SLIDE GIFT BAR DOES NOT FIT CORRECTLY ON GIFT BAR FITTING 2023-106436<[01] INSTALLED CORRECTLY PAX CABIN LH FWD ENTRY DOOR SLIDE GIF
- [SDR SWAA2023032012431](https://openairdocs.org/sdr/SWAA2023032012431), Mar 4, 2023: WEB. CRACKED. CRACK WEB LOCATE BETWEEN BS500B TO BS500C AT LEVEL STR26L 2023-106381<[01] REPLACED NEW WEB LOCATED BETWEEN BS500B TO BS500C AT LEVEL STR26L IAW B737-700 SRM 51
- [SDR SWAA2023031711749](https://openairdocs.org/sdr/SWAA2023031711749), Mar 2, 2023: CHANNEL. CRACKED. CRACK CHANNEL LOCATED BETWEEN BS188 TO BS203.8 RBL 3.5 FWD NOSE COMPARTMENT 2023-106380<[01] TOOL USED TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 14281101
- [SDR SWAA2023032009530](https://openairdocs.org/sdr/SWAA2023032009530), Feb 23, 2023: BRACKET. CRACKED. CRACK BRACKET LOCATED BS259.5 TO BS277 AT LEVEL STR 8 AT PASSENGER CABIN 2023- 106360<[01] TOOL USED: TEMPERATURE CONTROLLER: P/N: 48VFL11; S/N: AE-31448; DUE D
- [SDR SWAA2023032009531](https://openairdocs.org/sdr/SWAA2023032009531), Feb 23, 2023: BRACKET. CRACKED. CRACK BRACKET LOCATED BS259.5 TO 277 AT LEVEL STR 10L AT PASSENGER CABIN 2023-106361<[01] TOOL USED: TEMPERATURE CONTROLLER P/N: 48VFL11; S/N: AE-31448; DUE DAT
- [SDR SWAA2023032002014](https://openairdocs.org/sdr/SWAA2023032002014), Feb 11, 2023: FRAME. CRACKED. CRACK FRAME 259.5 AT LEVEL STR8L AT PASSENGER CABIN 2023-106328<[01] TOOL USED EDDY CURRENT INSTRUMENT P/N NORTEC500D S/N N500X12101V022235 DUE DATE 03-AUG-2023
- [SDR SWAA2023032002013](https://openairdocs.org/sdr/SWAA2023032002013), Feb 11, 2023: PLATE. CRACKED. CRACK PLATE LOCATED BS907 TO BS927 AT LEVEL STR26R TO STR27R AT AFT CARGO COMPARTMENT 2023-106327<[01] REPLACED PLATE LOCATED BS907 TO BS927 AT LEVEL STR26R TO 
- [SDR SWAA2023032002012](https://openairdocs.org/sdr/SWAA2023032002012), Feb 11, 2023: SUPPORT ANGLE. CRACKED. CRACK SUPPORT ANGLE LOCATED BS 947 AT LEVEL STR25L AT AFT CARGO COMPARTMENT 2023-106325<[01] REPLACED SUPPORT ANGLE LOCATED BS 947 AT LEVEL STR25L AT AFT CARGO 
- [SDR SWAA2023032001651](https://openairdocs.org/sdr/SWAA2023032001651), Feb 10, 2023: PANEL. CRACKED. CRACK ACCESS PANEL 623GB LOCATED SLAT 6 AT RT WING 2023-106320<[01] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 112031023; DUE DATE: 01-FEB-24;
- [SDR SWAA2023031701650](https://openairdocs.org/sdr/SWAA2023031701650), Feb 10, 2023: FRAME. CRACKED. CRACK FRAME 787 BETWEEN S-8R AND S-9R WL 270 AT PASSENGER CABIN 2023-106322<[01] REPAIR FRAME 787 BETWEEN S-8R AND S-9R WL 270 AT PASSENGER CABIN IAW EA 1-A53-1
- [SDR SWAA2023032001191](https://openairdocs.org/sdr/SWAA2023032001191), Feb 9, 2023: SUPPORT ANGLE. ELONGATED. ELONGATED HOLE FLOOR STRUCTURE SUPPORT ANGLE LOC BTW BS 847 TO BS 867 AND BTW LBL 24.5 TO LBL 12.5AT AFT CARGO COMPARTMENT 2023-106303<[01] REPLACED SUPPORT ANG
- [SDR SWAA2023032001189](https://openairdocs.org/sdr/SWAA2023032001189), Feb 9, 2023: FRAME. CRACKED. CRACK FRAME ON BS 312 BTW STR 5L TO 6L FWD GALLEY AND LAV 2023-106300<[01] REPAIRED LOCATED FRAME ON BS 312 BTW STR 5L TO 6L FWD GALLEY AND LAV IAW B737-700 EA 
- [SDR SWAA2023032001192](https://openairdocs.org/sdr/SWAA2023032001192), Feb 9, 2023: SUPPORT. CORRODED. CORROSION SUPPORT ZEE LBL 24.9 WL 152.7 BTW BS 747 TO BS 807AT AFT CARGO COMPARTMENT 2023-106311<[01] REPAIRED SUPPORT ZEE LOCATED BETWEEN 747 TO BS 807 AND LBL
- [SDR SWAA2023032001193](https://openairdocs.org/sdr/SWAA2023032001193), Feb 9, 2023: ANGLE. CORRODED. CORROSION ANGLE-SUPPORT RBL 24 BTW BS 767 TO BS 787; WL 152.7 AT AFT CARGO COMPARTMENT 2023-106314<[01] REPLACED ANGLE-SUPPORT LOC RBL 24 BTW BS 767 TO BS 787; 
- [SDR SWAA2023032000605](https://openairdocs.org/sdr/SWAA2023032000605), Feb 8, 2023: WEB. CORRODED. CORROSION WEB LOCATED BS492 TO BS500A RBL21.80 AND WL156 AT FWD CARGO COMPARTMENT 2023-106291<[01] REPLACED NEW WEB LOCATED BS492 TO BS500A RBL21.80 AND WL156 A
- [SDR SWAA2023032000604](https://openairdocs.org/sdr/SWAA2023032000604), Feb 8, 2023: ANGLE. CRACKED. CRACK FRONT SPAR ANGLE LOC FUEL BOOST PUMP IFSS 120 APPROX AND WBL 94.24 AT RT WING 2023-106290<[01] REPLACED ANGLE ON FRONT SPAR LOC FUEL BOOST PUMP IFSS 120 A
- [SDR SWAA2023032000603](https://openairdocs.org/sdr/SWAA2023032000603), Feb 8, 2023: ANGLE. CRACKED. CRACK ANGLE FRONT SPAR WEB LOC FUEL BOOST PUMP IFSS 120 APPROX AND WBL 94.24 AT LT WING 2023-106289<[01] REPLACED ANGLE FRONT SPAR WEB LOC FUEL BOOST PUMP IFSS 
- [SDR SWAA2023032000175](https://openairdocs.org/sdr/SWAA2023032000175), Feb 7, 2023: SUPPORT ANGLE. CORRODED. CORROSION ANGLE - SUPPORT LOCATED BS500D AT LEVEL STR25L TO STR26L AND WL156 FWD CARGO COMPARTMENT 2023-106272<[01] TOOL USED: ULTRASONIC EQUIPMENT; P/N: 45MG; 
- [SDR SWAA2023031699660](https://openairdocs.org/sdr/SWAA2023031699660), Feb 7, 2023: STRINGER. CRACKED. CRACK STRINGER 25R AT LEVEL BS540 AT FWD CARGO COMPARTMEN 2023-106199<[01] UT TOOL USED PN: 45MG ; SN: 221859911. DUE DATE: 07-NOV-23;[02] TOOLS USED: TEMPERATU

All 237: https://openairdocs.org/aircraft/N566WN/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 CFM56-7B24 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 737-7CT aircraft: https://openairdocs.org/model/boeing-737-7ct/aircraft.md
- The CFM International CFM56-7B24 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b24-series.md

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