# N749SW: 1999 Boeing 737-7H4 - Status: Valid registration - Airframe: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (registry code 1384404, 143 seats) - Engine: [CFM International CFM56 series](https://openairdocs.org/engine/cfm-international-cfm56-series) (registry code 13802) - Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs) - Serial number: 29801 - Year built: 1999 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: August 12, 1999 - Certificate issued: September 3, 1999 - Expires: May 31, 2028 - Mode S code: AA159E - 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=749SW - Page: https://openairdocs.org/aircraft/N749SW From the FAA registry file of October 21, 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 model are included. ## ADs that may apply (OpenAirDocs): 55 in force ### Matched by airframe (Boeing 737-7H4) None in force. ### Matched by engine (CFM International CFM56 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 2017-14-08](https://openairdocs.org/ad/2017-14-08): Turbine Engine Compressor Section · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Aug 18, 2017 - [AD 2017-05-09](https://openairdocs.org/ad/2017-05-09): Accessory Gearboxes · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 33 more. Effective Apr 13, 2017 - [AD 2016-14-10](https://openairdocs.org/ad/2016-14-10): High-pressure turbine (HPT) disks · CFM International CFM56-3, CFM56-3B and CFM56-3C with STC SE00034EN. Effective Aug 9, 2016 - [AD 2016-02-04](https://openairdocs.org/ad/2016-02-04): Turbine rear frames (TRFs) · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 33 more. Effective Mar 1, 2016 - [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 2013-14-06](https://openairdocs.org/ad/2013-14-06): Hydro-mechanical unit (HMU) fuel control · CFM International CFM56-5, CFM56-5B1, CFM56-5B1/2P and 34 more. Effective Sep 3, 2013 - [AD 2012-02-03](https://openairdocs.org/ad/2012-02-03): Engine · CFM International CFM56-5B1/3, CFM56-5B2/3, CFM56-5B3/3 and 8 more. Effective Mar 15, 2012 - [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 2010-12-03](https://openairdocs.org/ad/2010-12-03): Fan blades · CFM International CFM56-3 and CFM56-3B. Effective Jul 13, 2010 - [AD 2010-09-14](https://openairdocs.org/ad/2010-09-14): Exhaust gas temperature (EGT) · CFM International CFM56-5B1/2P, CFM56-5B1/P, CFM56-5B2/2P and 16 more. Effective Jun 8, 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 2009-18-01](https://openairdocs.org/ad/2009-18-01): LP turbine rear frames · CFM International CFM56-5B1/3, CFM56-5B1/P, CFM56-5B2/3 and 19 more. Effective Oct 1, 2009 - [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 2007-24-04](https://openairdocs.org/ad/2007-24-04): Low pressure turbine (LPT) · CFM International CFM56-5C4/1. Effective Dec 6, 2007 - [AD 2007-03-15](https://openairdocs.org/ad/2007-03-15): Exhaust gas temperature (EGT) harness · CFM International CFM56-5, CFM56-5B1, CFM56-5B1/2P and 34 more. Effective Mar 19, 2007 - [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 2005-10-05](https://openairdocs.org/ad/2005-10-05): Air turbine starters · CFM International CFM56-5, CFM56-5B1, CFM56-5B1/2P and 50 more. Effective Jun 14, 2005 - [AD 97-09-02 R3](https://openairdocs.org/ad/97-09-02-R3): High pressure turbine rotor (HPTR) front shafts · CFM International CFM56-5C2, CFM56-5C3/G and CFM56-5C4. Effective Oct 14, 2004 - [AD 2004-10-13](https://openairdocs.org/ad/2004-10-13): Service main fuel pumps · CFM International CFM56-3, CFM56-5, CFM56-5-A1/F and 4 more. Effective Jun 24, 2004 - [AD 2002-22-12](https://openairdocs.org/ad/2002-22-12): Titeflex hoses · BAE Systems ATP, Avro 146-RJ100A, Avro 146-RJ70A and 122 more. Effective Dec 13, 2002 - [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 2002-02-13](https://openairdocs.org/ad/2002-02-13): Magnetic Drain Plug · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 33 more. Effective Mar 21, 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 2001-09-17](https://openairdocs.org/ad/2001-09-17): Fuel Manifold and CJ9L Harness · CFM International CFM56-5C2, CFM56-5C2/4, CFM56-5C2/F and 13 more. Effective May 14, 2001 - [AD 2001-04-06](https://openairdocs.org/ad/2001-04-06): Fan Disk · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Apr 4, 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 2000-15-01](https://openairdocs.org/ad/2000-15-01): Fuel Leakage · CFM International CFM56-2, CFM56-2A, CFM56-2B and 39 more. Effective Oct 2, 2000 - [AD 2000-05-22](https://openairdocs.org/ad/2000-05-22): CFM International CFM56-2, CFM56-2A, CFM56-2B and 3 more. Effective May 2, 2000 - [AD 99-06-16](https://openairdocs.org/ad/99-06-16): High Pressure Turbine Rotor (HPTR) Front Air Seal · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 3 more. Effective Apr 21, 1999 - [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 - [AD 98-19-10](https://openairdocs.org/ad/98-19-10): Accessory Gearbox · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Sep 28, 1998 - [AD 98-12-32](https://openairdocs.org/ad/98-12-32): High Pressure Turbine Rotor Disks · CFM International CFM56-2, CFM56-2A, CFM56-2B and 3 more. Effective Jul 20, 1998 - [AD 98-10-11](https://openairdocs.org/ad/98-10-11): Accessory Gearbox · CFM International CFM56-3, CFM56-3B, CFM56-3C and 31 more. Effective Jun 3, 1998 - [AD 98-07-02](https://openairdocs.org/ad/98-07-02): Air/oil Seal · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Mar 30, 1998 - [AD 98-02-04](https://openairdocs.org/ad/98-02-04): Low Pressure Turbine Case · CFM International CFM56-5B1/2P, CFM56-5B2/2P, CFM56-5B3/2P and 1 more. Effective Mar 23, 1998 - [AD 89-23-06 R1](https://openairdocs.org/ad/89-23-06-R1): Magnetic Chip Detector · CFM International CFM56-2, CFM56-2A, CFM56-3 and 8 more. Effective Jan 28, 1998 - [AD 97-08-01](https://openairdocs.org/ad/97-08-01): Fan Disks · CFM International CFM56-3, CFM56-3B and CFM56-3C. Effective Jun 23, 1997 - [AD 97-06-01](https://openairdocs.org/ad/97-06-01): High Pressure Compressor Rotor (HPCR) Stage 1-2 Spool · CFM International CFM56-5, CFM56-5B1, CFM56-5B1/2P and 28 more. Effective Jun 3, 1997 - [AD 97-05-13](https://openairdocs.org/ad/97-05-13): Air Turbine Engine Starter · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 3 more. Effective Jun 3, 1997 - [AD 96-25-11](https://openairdocs.org/ad/96-25-11): Redesigned Fan Blades · CFM International CFM56-3B and CFM56-3C. Effective Jan 29, 1997 ### 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 2013-02-02](https://openairdocs.org/ad/2013-02-02) (historical): High-pressure turbine (HPT) disks · CFM International CFM56-3, CFM56-3B and CFM56-3C with STC SE00034EN. Effective Jan 28, 2013 - [AD 2009-01-01](https://openairdocs.org/ad/2009-01-01) (historical): Exhaust gas temperature (EGT) · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 22 more. Effective Dec 31, 2008 - [AD 97-09-02 R2](https://openairdocs.org/ad/97-09-02-R2) (historical): Low pressure turbine rotor (LPTR) · CFM International CFM56-5C2, CFM56-5C2/4, CFM56-5C2/F and 9 more. Effective Apr 29, 2003 - [AD 2003-02-04](https://openairdocs.org/ad/2003-02-04) (historical): Exhaust gas temperature (EGT) · CFM International CFM56-5 Series (all). Effective Feb 27, 2003 - [AD 97-09-02 R1](https://openairdocs.org/ad/97-09-02-R1) (historical): High Pressure Turbine rotor (HPTR) front shaft · CFM International CFM56-5C2/G, CFM56-5C2/G4, CFM56-5C3/G and 3 more. Effective Sep 24, 2002 - [AD 2001-17-14](https://openairdocs.org/ad/2001-17-14) (historical): LPT Conical Supports · CFM International CFM56-5C4/1. Effective Sep 7, 2001 - [AD 2001-08-51](https://openairdocs.org/ad/2001-08-51) (historical): Fuel leakage · CFM International CFM56-5 Series (all) - [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 - [AD 99-08-16](https://openairdocs.org/ad/99-08-16) (historical): CFM International CFM56-2, CFM56-2A, CFM56-2B and 3 more. Effective May 13, 1999 - [AD 97-09-02](https://openairdocs.org/ad/97-09-02) (historical): High/Low Pressure Turbine Rotor · CFM International CFM56-5C2/G, CFM56-5C2/G4, CFM56-5C3/G and 3 more. Effective Jun 30, 1997 All 71: https://openairdocs.org/aircraft/N749SW/ads.md ## Information bulletins (advisory) (4 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-13-33R2](https://openairdocs.org/saib/NE-13-33R2): Turbine Engine Air Inlet Section - LP Turbine, Stage 1 Nozzle Vanes. Issued Jan 28, 2014 - [SAIB NE-12-29](https://openairdocs.org/saib/NE-12-29): Engine Fuel Distribution CFM56-5B LPTACC Fuel Manifold. Issued Apr 27, 2012 - [SAIB NE-06-02](https://openairdocs.org/saib/NE-06-02): . Issued Oct 18, 2005 - [SAIB NE-13-33R1](https://openairdocs.org/saib/NE-13-33R1) (historical): Turbine Engine Air Inlet Section - LP Turbine, Stage 1 Nozzle Vanes. Issued Jun 24, 2013 - [SAIB NE-13-33](https://openairdocs.org/saib/NE-13-33) (historical): Turbine Engine Air Inlet Section - LP Turbine, Stage 1 Nozzle Vanes. Issued May 13, 2013 - [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 N749SW. ## FAA accident and incident reports None matched to N749SW. ## Service difficulty reports (336, newest 50) As reported by operators and repair stations. - [SDR SWAA2023031313213](https://openairdocs.org/sdr/SWAA2023031313213), Mar 7, 2023: LIGHT. INOPERATIVE. LEFT EMERGENCY EXIT WINDOW LIGHT INOP<[01] R&R LEFT EMERGENCY EXIT WINDOW LIGHT REF AMM 33-21-00. OPS CHECKS GOOD. - [SDR SWAA2023030210509](https://openairdocs.org/sdr/SWAA2023030210509), Feb 27, 2023: SCUFF PLATE. CRACKED. FWD CARGO DOOR SURROUND LOWER FWD SCUFF PLATE CRACKED LOWER FWD SCUFF PLATE HAS .750 CRACK AT STA 440.<[01] REMOVED AND REPLACED FWD CARGO LOWER FWD SCUFF PLATE - [SDR SWAA2022121581402](https://openairdocs.org/sdr/SWAA2022121581402), Dec 14, 2022: HANDLE. LOOSE. FORWARD ENTRY DOOR HANDLE CAM PLATE IS LOOSE. RETORQUED FORWARD ENTRY DOOR HANDLE CAM PLATE IAW AMM 20-50-11. - [SDR SWAA2022121581408](https://openairdocs.org/sdr/SWAA2022121581408), Dec 14, 2022: SEAL. CRACKED. LEFT HORIZONTAL STAB LOWER SLIDING SEAL CRACKED. REMOVED AND REPLACED LEFT HORIZONTAL STAB LOWER SLIDING SEAL IAW AMM 53-31-31. OPS CHECKED GOOD. - [SDR SWAA2022121481411](https://openairdocs.org/sdr/SWAA2022121481411), Dec 14, 2022: BATTERY PACK. FAULTED. 6 MID EMERGENCY LIGHTS FAILED TO OPERATE CORRECTLY. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACKS IN LOCATIONS M01668; M01669; M1670; AND M01675 REF AMM 33 - [SDR SWAA2022121280245](https://openairdocs.org/sdr/SWAA2022121280245), Dec 10, 2022: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS OUT / [01] REPLACED ROW 17 CBA AND LH AFT GALLEY EMERGENCY BATTERY PACKS PER AMM 33-51-06. OPS CHECK GOOD - [SDR SWAA2022100656579](https://openairdocs.org/sdr/SWAA2022100656579), Oct 6, 2022: PANEL. ELONGATED. WING TO BODY FAIRING PANEL 193B HAS SEVERAL ENLARGED HOLES. / [01] DRILLED NEW PANEL PER SRM 51-40-05;[02] R&R WING TO BODY FAIRING PANEL 193B IAW AMM 53-51-21. - [SDR SWAA2022071327350](https://openairdocs.org/sdr/SWAA2022071327350), Jul 9, 2022: LIGHT. INOPERATIVE. LIGHT ON EMERGENCY EXIT CAPTAIN SIDE IS INOP / [01] R&R LAMP ON EMERGENCY EXIT CAPTAIN SIE PER AMM 33-51-01. O.P.S CHECK GOOD. - [SDR SWAA2022051205917](https://openairdocs.org/sdr/SWAA2022051205917), May 10, 2022: MOUNT. BROKEN. L2 DOOR; FWD MOUNT FOR EVAC SLIDE HAS 1 EA. NUTPLATE BROKEN / [01] R & R L2 DOOR; FWD MOUNT FOR EVAC SLIDE NUTPLATE PER SRM 51-40-02 - [SDR SWAA2022042897481](https://openairdocs.org/sdr/SWAA2022042897481), Apr 24, 2022: SLIDE. DISLODGED. L1 DOOR SLIDE FELL OUT OF CONTAINER WHILE OPENING DOOR / [01] REINSTALLED L1 DOOR SLIDE REF AMM 25-66-00 - [SDR SWAA2022032988090](https://openairdocs.org/sdr/SWAA2022032988090), Mar 25, 2022: SKIN. DELAMINATED. OUTBOARD FLAP ON CAPTAINS SIDE UPPER LAYER DELAMINATED / [01] INSPECTION C/W CORRECTIVE ACTION STEPS 1 AND 2.;[02] INSPECTION C/W CORRECTIVE ACTION STEPS 1 AND - [SDR SWAA2022032385652](https://openairdocs.org/sdr/SWAA2022032385652), Mar 19, 2022: SLIDE. OUT OF POSITION. SLIDE COMING OUT OF BOTTOM RIGHT HAND CLAM SHELL ON FWD GALLEY SERVICE DOOR / [01] FOUND VELCRO FLAP COVER FOR MANUAL ACTIVATION TUCKED UNDER OUTER COVER. REPOS - [SDR SWAA2021110540250](https://openairdocs.org/sdr/SWAA2021110540250), Nov 4, 2021: PANEL. ELONGATED. 193D PANEL HOLES ; THE 193D PANEL HAS SEVERAL HOLES ELONGATED AND CRACKED. / [01] INSTALLED NEW 193D PANEL IAW AMM 53-51-21 - [SDR SWAA2021110540248](https://openairdocs.org/sdr/SWAA2021110540248), Nov 4, 2021: PANEL. ELONGATED. 194E PANEL HOLES ; THE 194E PANEL HAS SEVERAL HOLES ELONGATED AND CRACKED. / [01] REMOVED AND REPLACED 194E PANEL PER AMM 53-51-21 - [SDR SWAA2021110539300](https://openairdocs.org/sdr/SWAA2021110539300), Nov 2, 2021: SKIN. CRACKED. FUSELAGE SKIN SUBSURFACE CRACK INDICATIONS AT BS 500D+8 TO 500D+11 ABOVE STR4L USING 737 NDT PART 6;53-30-25. CONFIRMED SUBSURFACE CRACK INDICATION USING OPTION - [SDR SWAA2021100625705](https://openairdocs.org/sdr/SWAA2021100625705), Oct 3, 2021: UNKNOWN. ODOR. ELECTRICAL SMELL EMANATING FROM ROW 9/10 F/O SIDE. C/W SMOKE OR FUMES IN THE CABIN FAULT ISOLATION IAW FIM 21-00 TASK 806. NO DEFECTS NOTED. C/W ENG RUN AT GATE - [SDR SWAA2021082409306](https://openairdocs.org/sdr/SWAA2021082409306), Aug 22, 2021: LIGHT. INTERMITTENT. PASSENGER SIDEWALL EMERGENCY EXIT LIGHT LEFT SIDE INOP ; / [01] OK TO CONTINUE PER MEL 33-2-03 SP1
AUTHORIZATION # 24155; [02] PERFORMED OPS CHECK PASSENGER - [SDR SWAA2021082409305](https://openairdocs.org/sdr/SWAA2021082409305), Aug 22, 2021: LAMP. INOPERATIVE. CAPTAIN SIDE PAX CABIN LIGHT ON OVERWING EXIT OUT. ; / [01] RELAMPED LEFT OVERWING EXIT DOOR LIGHT IAW AMM 33-51-04 - [SDR SWAA2021071287488](https://openairdocs.org/sdr/SWAA2021071287488), Jun 24, 2021: WEB. CRACKED. CRACK WEB - INTERCOSTAL LOCATED BETWEEN BS500A TO BS500B AND STR26R FWD CARGO COMPARTMENT ; 2021-282490 / [01] TOOL USED CALIPER P/N 700-113-10 S/N 0019289 DUE - [SDR SWAA2021071287487](https://openairdocs.org/sdr/SWAA2021071287487), Jun 24, 2021: WEB. CRACKED. CRACK WEB - INTERCOSTAL LOCATED BETWEEN BS500 TO BS500A AND STR26L FWD CARGO COMPARTMENT ; 2021-282489 / [01] TOOL USED CALIPER P/N:700-113-10; S/N:0023244; DUE - [SDR SWAA2021071287489](https://openairdocs.org/sdr/SWAA2021071287489), Jun 24, 2021: SUPPORT. CRACKED. CRACK ANGLE - SUPPORT LOCATED BS500B FWD FACE AND STR26L FWD CARGO COMPARTMENT ; 2021-282491 / [01] TOOL USED CALIPER P/N:700-113-10; S/N:0023244; DUE DATE: 28- - [SDR SWAA2021071287062](https://openairdocs.org/sdr/SWAA2021071287062), Jun 22, 2021: SUPPORT. CORRODED. CORROSION SUPPORT ZEE LOCATED BS727 TO BS767 AND STR25R AFT CARGO COMPARTMENT ; 2021-282482 / [01] TOOL USED CALIPER P/;: 700-113-10 S/N:0033158 DUE DATE:14-JUL - [SDR SWAA2021071287061](https://openairdocs.org/sdr/SWAA2021071287061), Jun 22, 2021: TIE CLIP. CRACKED. CRACK TIE CLIP LOCATED BS847 AND STR27L AT AFT CARGO COMPARTMENT ; 2021-282480 / [01] TOOL USED CALIPER P/N 700-113-10 S/N 0019289 DUE DATE 25-MAR-22; [02] REPL - [SDR SWAA2021071287063](https://openairdocs.org/sdr/SWAA2021071287063), Jun 22, 2021: WEB. CRACKED. CRACK WEB - INTERCOSTAL LOCATED BETWEEN BS927 TO BS947.5 AND STR25R AFT CARGO COMPARTMENT ; 2021-282484 / [01] REPLACED WEB INTERCOSTAL LOCATED BETWEEN BS927 TO - [SDR SWAA2021071287064](https://openairdocs.org/sdr/SWAA2021071287064), Jun 22, 2021: TIE CLIP. CORRODED. CORROSION TIE CLIP LOCATED BS847 AND STR25L AT AFT CARGO COMPARTMENT ; 2021-282486 / [01] TOOL USED CALIPER P/N 700-113-10 S/N 0019289 DUE DATE 25-MAR-22; [02] - [SDR SWAA2021071286587](https://openairdocs.org/sdr/SWAA2021071286587), Jun 21, 2021: WEB. CRACKED. CRACK WEB - INTERCOSTAL LOCATED BETWEEN BS 500B TO BS 500C AT LEVEL STRINGER 26L AT FWD CARGO COMPARTMENT ; 2021-282478 / [01] TOOL USED CALIPER P/N 700-113-10 - [SDR SWAA2021071286588](https://openairdocs.org/sdr/SWAA2021071286588), Jun 21, 2021: WEB. CRACKED. CRACK WEB - INTERCOSTAL LOCATED BETWEEN BS 460 TO BS 480 AT LEVEL STRINGER 26L AT FWD CARGO COMPARTMENT ; 2021-282479 / [01] TOOL USED CALIPER P/N 700-113-10 S/ - [SDR SWAA2021070886586](https://openairdocs.org/sdr/SWAA2021070886586), Jun 21, 2021: INTERCOSTAL. DAMAGED. ELONGATED HOLE WEB - INTERCOSTAL LOCATED BETWEEN BS 500C TO BS 500D AT LEVEL STRINGER 26L AT FWD CARGO COMPARTMENT ; 2021-282477 / [01] TOOL USED P/N: NORTEC 60 - [SDR SWAA2021070785236](https://openairdocs.org/sdr/SWAA2021070785236), Jun 16, 2021: SUPPORT BRACKET. CORRODED. CORROSION SUPPORT BRACKET (STIFFERNER) LOCATED BS1088 BETWEEN RBL11 TO LBL11 AND WL217 APPROX ON APU COMPARTMENT ; 2021-282400 / [01] TOOL USED: PRECISION RADIU - [SDR SWAA2021071284839](https://openairdocs.org/sdr/SWAA2021071284839), Jun 15, 2021: BULKHEAD. CRACKED. CRACK BULKHEAD PANEL 141JW AT AFT CARGO COMPARTMENT ; 2021-282363 / [01] FABRICATED BULKHEAD PANEL 141JW LOCATED AT AFT CARGO COMPARTMENT IAW DWG 453A2510-4 REV - [SDR SWAA2021071283275](https://openairdocs.org/sdr/SWAA2021071283275), Jun 14, 2021: SUPPORT ANGLE. CRACKED. CRACK TRAILING EDGE SUPPORT ANGLE LOCATED BETWEEN WS253.00 TO WS278.50 AT RT WING ; 2021-282358 / [01] REPLACED TRAILING EDGE SUPPORT ANGLE LOCATED BETWEEN W ST - [SDR SWAA2021071283256](https://openairdocs.org/sdr/SWAA2021071283256), Jun 14, 2021: SCUFF PLATE. CRACKED. CRACK ON SCUFF PLATE FWD POSITION AFT CARGO COMPARTMENT ; 2021-282336 / [01] REPAIRED SCUFF PLATE FWD POSITION AFT CARGO COMPARTMENT IAW BOEING 737-700 SRM 53-6 - [SDR SWAA2021071283273](https://openairdocs.org/sdr/SWAA2021071283273), Jun 14, 2021: PLATE. CRACKED. CRACK CORRUGATED PLATE LOCATED BETWEEN WS228.25 TO WS253.00 AT RT WING ; 2021-282360 / [01] REPLACED CORRUGATED PLATE AND FASTENERS LOCATED BTW WS 228.25 TO 253 - [SDR SWAA2021071283274](https://openairdocs.org/sdr/SWAA2021071283274), Jun 14, 2021: PLATE. CRACKED. CRACK CORRUGATED PLATE LOCATED BETWEEN WS204.25 TO WS228.25 AT RT WING ; 2021-282361 / [01] REPLACED CORRUGATED PLATE LOCATED BETWEEN WS204.25 TO WS228.25 AT RT - [SDR SWAA2021071282562](https://openairdocs.org/sdr/SWAA2021071282562), Jun 13, 2021: PLATE. CRACKED. CRACK REAR SPAR CORRUGATED PLATE LOCATED BTW WS 204.25 TO WS 228.25 AT LT WING ; 2021-282253 / [01] REPLACED CORRUGATED PLATE LOCATED BTW WS204.25 TO WS228.25 A - [SDR SWAA2021071282563](https://openairdocs.org/sdr/SWAA2021071282563), Jun 13, 2021: PLATE. CRACKED. CRACK REAR SPAR CORRUGATED PLATE LOCATED BTW WS 228.25 TO WS 253.00 AT LT WING ; 2021-282254 / [01] REPLACED REAR SPAR CORRUGATED PLATE LOCATED BTW WS 228.25 TO - [SDR SWAA2021071282564](https://openairdocs.org/sdr/SWAA2021071282564), Jun 13, 2021: SUPPORT ANGLE. CRACKED. CRACK SUPPORT ANGLE TRAILING EDGE LOCATED BTW WS 253.00 TO WS 278.50 AT LT WING ; 2021-282257 / [01] REPLACED SUPPORT ANGLE TRAILING EDGE LOCATED BTW WS 253.00 - [SDR SWAA2021071282558](https://openairdocs.org/sdr/SWAA2021071282558), Jun 12, 2021: STRINGER. CRACKED. CRACK STRINGER 24R LOCATED BS 540 FWD CARGO COMPARTMENT ; 2021-282245 / [01] TOOL USED: CALIPER; P/N: 700-113-10; S/N: 0019306; DUE DATE: 14-OCT-21.; [02] TOOL - [SDR SWAA2021071282568](https://openairdocs.org/sdr/SWAA2021071282568), Jun 12, 2021: STRINGER. CRACKED. CRACK STRINGER 26L LOCATED BS 540 FWD CARGO COMPARTMENT ; 2021-282250 / [01] TOOL USED PN/ 25 DL PLUS; SN/ 071504410;DUE DATE/ 20NOV21; [02] TOOL USED P/N NORTE - [SDR SWAA2021071282561](https://openairdocs.org/sdr/SWAA2021071282561), Jun 12, 2021: STRINGER. CRACKED. CRACK STRINGER 26R LOCATED BS 540 FWD CARGO COMPARTMENT ; 2021-282248 / [01] TOOL USED: CALIPER; P/N: 700-113-10; S/N: 0019306; DUE DATE: 14-OCT-21.; [02] TOOL - [SDR SWAA2021071282559](https://openairdocs.org/sdr/SWAA2021071282559), Jun 12, 2021: STRINGER. CRACKED. CRACK STRINGER 25R LOCATED BS 540 FWD CARGO COMPARTMENT ; 2021-282246 / [01] TOOL USED PN/ 25DL PLUS; SN/ 071504410; DUE DATE/ 20NOV21; [02] TOOL USED CALIPER P - [SDR SWAA2021071282560](https://openairdocs.org/sdr/SWAA2021071282560), Jun 12, 2021: SKIN. DEBONDED. DEBONDED OB AFT FLAP UPPER SURFACE ON IB SIDE AT LT WING. ; 2021-282247 / [01] TOOL USED: HOT BONDER P/N:HCS9200B S/N:18165044 DUE DATE:15-FEB-22; [02] TOOL USE - [SDR SWAA2021070882554](https://openairdocs.org/sdr/SWAA2021070882554), Jun 12, 2021: LENS. BROKEN. BROKEN GALLEY 1 COVER LENS OF EMERGENCY EXIT LIGHT AT FWD GALLEY AREA (1 EA) ; 2021-282210 / [01] REPLACED GALLEY 1 COVER LENS OF EMERGENCY EXIT LIGHT AT FWD GA - [SDR SWAA2021071282544](https://openairdocs.org/sdr/SWAA2021071282544), Jun 11, 2021: RIB. CRACKED. CRACK INSPAR RIB LOCATED STAB STA 120.30 AND 36 INCH FROM FRONT SPAR LT HORIZONTAL STAB ; 2021-282158 / [01] TOOL USED: P/N: NORTEC 600D; S/N: 210138003; DUE DA - [SDR SWAA2021071282543](https://openairdocs.org/sdr/SWAA2021071282543), Jun 11, 2021: RIB. CRACKED. CRACK INSPAR RIB LOCATED STAB STA 120.30 AND 19 INCH FROM FRONT SPAR LT HORIZONTAL STAB ; 2021-282156 / [01] TOOL USED: P/N: NORTEC 600D; S/N: 210138003; DUE DA - [SDR SWAA2021071282542](https://openairdocs.org/sdr/SWAA2021071282542), Jun 11, 2021: RIB. CRACKED. CRACK INSPAR RIB LOCATED STAB STA 120.30 AND 27 INCH FROM FRONT SPAR AT RT HORIZONTAL STABILIZER ; 2021-282152 / [01] EQUIPMENT USED P/N: NORTEC 600D; S/N: 2101 - [SDR SWAA2021042365254](https://openairdocs.org/sdr/SWAA2021042365254), Apr 19, 2021: FLOOR PANEL. CRACKED. FWD CARGO FLOOR AFT OF DOOR HAS 11 INCH CRACK. REPAIRED FWD CARGO FLOOR PANEL PER AMM 25-52-01 - [SDR SWAA2021012544045](https://openairdocs.org/sdr/SWAA2021012544045), Jan 22, 2021: SLIDE. OUT OF POSITION. GIRT BAR DIFFICULT TO STOW AT R1 DOOR. REPOSITIONED R1 DOOR ESCAPE SLIDE, PER MT#:725-61-06. - [SDR SWAA2021010439262](https://openairdocs.org/sdr/SWAA2021010439262), Dec 31, 2020: SLIDE. PARTIAL DEPLOY. FORWARD ENTRY DOOR ESAPE SLIDE PARTIALLY DEPLOYED. REPOSITIONED FWD ENTRY DOOR SLIDE, IAW MT 725-61-06. - [SDR SWAA2020122137747](https://openairdocs.org/sdr/SWAA2020122137747), Dec 19, 2020: GIRT BAR. OUT OF ADJUST. FWD SERVICE DOOR GIRT BAR NOT SEATING PROPERLY. ADJUSTED FWD SERVICE DOOR ESCAPPE SLIDE FLAP & GIRT BAR, IAW AMM 25-66-00. ACCOMPLISHED WITHOUT REMOVING SLIDE F All 336: https://openairdocs.org/aircraft/N749SW/reports.md ## Related - Other Boeing 737-7H4 aircraft: https://openairdocs.org/model/boeing-737-7h4/aircraft.md - STCs for the Boeing 737-7H4: https://openairdocs.org/model/boeing-737-7h4/stcs.md - The CFM International CFM56 series engine: https://openairdocs.org/engine/cfm-international-cfm56-series.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.