# N303SW: 1985 Boeing 737-3H4, registration cancelled 2017-10-26 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: October 26, 2017 - Status when cancelled: Registration expired, pending cancellation - Airframe: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (registry code 138447K) - Engine: [CFM International CFM56 series](https://openairdocs.org/engine/cfm-international-cfm56-series) (registry code 13802) - Serial number: 22943 - Year built: 1985 - Type of aircraft: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: April 15, 1985 - Certificate issued: May 6, 1985 - Last registry action: June 18, 2011 - Mode S code: A32C1C - Owner when cancelled: [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 was based - The mark today: https://openairdocs.org/aircraft/N303SW - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=303SW - Page: https://openairdocs.org/deregistered/N303SW-2017-10-26 From the FAA registry file of October 27, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe. ADs and bulletins for the Boeing 737-3H4: https://openairdocs.org/model/boeing-737-3h4.md ## Service difficulty reports (391, newest 50) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR SWAA117247](https://openairdocs.org/sdr/SWAA117247), Oct 23, 2011: FRAME. CRACKED. DURING SCHEDULED SPV CHECK, FOUND FRAME WEB CRACKED AT BS 639, STR 16L. REPAIRED FRAME PER EA AND ER. - [SDR SWAA117246](https://openairdocs.org/sdr/SWAA117246), Oct 23, 2011: SKIN. CRACKED. DURING SCHEDULED SPV CHECK, FOUND FUSELAGE SKIN CRACKED AT L1 DOOR LOWER HINGE CUTOUT, BETWEEN BS 303 TO BS 304. REPAIRED SKIN PER SRM. - [SDR SWAA117220](https://openairdocs.org/sdr/SWAA117220), Oct 18, 2011: KEELBEAM. CORRODED. DURING SCHEDULED SPV CHECK, FOUND RT KEEL BEAM SKIN PILLOWED BETWEEN BS 727 TO BS 727A. REPAIRED SKIN PER EA. - [SDR SWAA117060](https://openairdocs.org/sdr/SWAA117060), Oct 13, 2011: SKIN. CRACKED. DURING SCHEDULED SPV CHECK, FOUND LT WING NR 3 SLAT LOWER SKIN CRACKED. REPAIRED SKIN IAW SRM. - [SDR SWAA116762](https://openairdocs.org/sdr/SWAA116762), Sep 23, 2011: FLAP. DELAMINATED. LT WING O/B FORE FLAP DELAMINATED. REMOVED AND REPLACED FORE FLAP PER MM. - [SDR SWAA115687](https://openairdocs.org/sdr/SWAA115687), Aug 4, 2011: LENS. MISSING. LT OVERHEAD EMERGENCY EXIT BULLNOSE LIGHT LENS MISSING AT ROW 20. REMOVED AND REPLACED LENS PER MM. - [SDR SWAA112718](https://openairdocs.org/sdr/SWAA112718), Apr 13, 2011: SKIN. CRACKED. DURING SCHEDULED OTS CHECK, FOUND SKIN CRACKED AT BS 573, STR 10R. REPAIRED SKIN PER EA. - [SDR SWAA112538](https://openairdocs.org/sdr/SWAA112538), Apr 6, 2011: SKIN. CRACKED. DURING SCHEDULED CV CHECK, FOUND SKIN CRACKED AT BS 573, STR 10R. REPAIRED SKIN PER SRM. - [SDR SWAA111926](https://openairdocs.org/sdr/SWAA111926), Mar 20, 2011: SKIN. CRACKED. DURING SCHEDULED OTS CHECK, FOUND LT WING NR 3 SLAT LOWER SKIN CRACKED. REPAIRED SKIN PER SRM. - [SDR SWAA111960](https://openairdocs.org/sdr/SWAA111960), Mar 17, 2011: SKIN. CRACKED. DURING SCHEDULED OTS CHECK, FOUND SKIN CRACKED AT BS 375, STR 9L. REPAIRED SKIN PER ER. - [SDR SWAA110303](https://openairdocs.org/sdr/SWAA110303), Jan 15, 2011: SIGN. INOPERATIVE. DURING SCHEDULED MV2 CHECK, FOUND R2 DOOR EMERGENCY EXIT SIGN INOP. RELAMPED SIGN PER MM. - [SDR SWAA110302](https://openairdocs.org/sdr/SWAA110302), Jan 15, 2011: SIGN. INOPERATIVE. DURING SCHEDULED MV2 CHECK, FOUND LT OVERWING EMERGENCY EXIT SIGN LIGHT INOP. RELAMPED SIGN PER MM. - [SDR SWAA102257](https://openairdocs.org/sdr/SWAA102257), Apr 21, 2010: FLAP. DELAMINATED. DURING SCHEDULED MV2 CHECK, FOUND LT WING INBOARD FORE FLAP DELAMINATED AT T/E. REMOVED AND REPLACED FLAP PER MM. - [SDR SWAA101000](https://openairdocs.org/sdr/SWAA101000), Feb 23, 2010: FRAME. CRACKED. DURING SCHEDULED 26Y CHECK, FOUND FRAME CRACKED AT BS 500B, BETWEEN STR 20L TO STR 21L. REPAIRED FRAME PER ER. - [SDR SWAA100999](https://openairdocs.org/sdr/SWAA100999), Feb 23, 2010: FRAME. CRACKED. DURING SCHEDULED 26Y CHECK, FOUND FRAME CRACKED AT BS 500A, BETWEEN STR 13R TO STR 14R. REPAIRED FRAME PER ER. - [SDR SWAA100954](https://openairdocs.org/sdr/SWAA100954), Feb 21, 2010: FRAME. CRACKED. DURING SCHEDULED 26Y CHECK, FOUND FRAME CRACKED AT BS 500B, BETWEEN STR 20L TO STR 21L. REPAIRED FRAME PER ER. - [SDR SWAA100953](https://openairdocs.org/sdr/SWAA100953), Feb 21, 2010: FLOORBEAM. CRACKED. DURING SCHEDULED 26Y CHECK, FOUND LONGITUDINAL FLOORBEAM LOWER WEB CRACKED AT BS 713, LBL 24.5. REPAIRED WEB PER ER. - [SDR SWAA100952](https://openairdocs.org/sdr/SWAA100952), Feb 21, 2010: BULKHEAD. CRACKED. DURING SCHEDULED 26Y CHECK, FOUND RT AFT BULKHEAD WEB CRACKED AT BS 663, RBL 58. REPAIRED WEB PER ER. - [SDR SWAA100921](https://openairdocs.org/sdr/SWAA100921), Feb 21, 2010: SKIN. CRACKED. DURING SCHEDULED 26Y CHECK, FOUND SKIN CRACKED AT BS 706, STR 6L. REPAIRED SKIN PER SRM. - [SDR SWAA100905](https://openairdocs.org/sdr/SWAA100905), Feb 17, 2010: FLOORBEAM. CORRODED. DURING SCHEDULED 26Y CHECK, FOUND AFT CARGO BAY FLOORBEAM CORRODED AT BS 858, BETWEEN LBL 3 TO LBL 8. REPAIRED BEAM PER EA. - [SDR SWAA100895](https://openairdocs.org/sdr/SWAA100895), Feb 16, 2010: FLOORBEAM. CORRODED. DURING SCHEDULED 26Y CHECK, FOUND AFT CARGO BAY BEAM CORRODED AT BS 858, BETWEEN LBL 1 TO RBL 13. REPAIRED BEAM PER EA. - [SDR SWAA100894](https://openairdocs.org/sdr/SWAA100894), Feb 16, 2010: SHEAR TIE. CORRODED. DURING SCHEDULED 26Y CHECK, FOUND SHEAR TIE CORRODED AT BS 807, BETWEEN STR 26L TO STR 27L. REMOVED AND REPLACED SHEAR TIE PER SRM. - [SDR SWAA100835](https://openairdocs.org/sdr/SWAA100835), Feb 15, 2010: RIB. CRACKED. DURING SCHEDULED 26Y CHECK, FOUND LT WING RIB CRACKED AT STA 135.5, BETWEEN STR 2 TO STR 3. REPAIRED RIB PER ACO. - [SDR SWAA097010](https://openairdocs.org/sdr/SWAA097010), Nov 4, 2009: STRINGER. CORRODED. DURING SCHEDULED SPV CHECK, FOUND STRINGER CORRODED AT BS 514A, STR 27L. REPAIRED STRINGER PER SRM. - [SDR SWAA097009](https://openairdocs.org/sdr/SWAA097009), Nov 4, 2009: SHEAR TIE. CORRODED. DURING SCHEDULED SPV CHECK, FOUND SHEAR TIE CORRODED AT BS 460, STR 27L. REMOVED AND REPLACED SHEAR TIE PER SRM. - [SDR SWAA097008](https://openairdocs.org/sdr/SWAA097008), Nov 4, 2009: STRINGER. CORRODED. DURING SCHEDULED SPV CHECK, FOUND STRINGER CORRODED AT BS 475, STR 28L. REPAIRED STRINGER PER SRM. - [SDR SWAA097007](https://openairdocs.org/sdr/SWAA097007), Nov 4, 2009: STRINGER. CORRODED. DURING SCHEDULED SPV CHECK, FOUND STRINGER CORRODED BETWEEN BS 470 TO BS 490, AT STR 27L. REMOVED AND REPLACED STRINGER PER SRM. - [SDR SWAA097006](https://openairdocs.org/sdr/SWAA097006), Nov 4, 2009: SHEAR TIE. CORRODED. DURING SCHEDULED SPV CHECK, FOUND SHEAR TIE CORRODED AT BS 500, BETWEEN STR 26L TO STR 27L. REMOVED AND REPLACED SHEAR TIE PER SRM. - [SDR SWAA097005](https://openairdocs.org/sdr/SWAA097005), Nov 4, 2009: SHEAR TIE. CORRODED. DURING SCHEDULED SPV CHECK, FOUND SHEAR TIE CORRODED AT BS 500D, BETWEEN STR 27R TO STR 28R. REMOVED AND REPLACED SHEAR TIE PER SRM. - [SDR SWAA097004](https://openairdocs.org/sdr/SWAA097004), Nov 4, 2009: FRAME. CORRODED. DURING SCHEDULED SPV CHECK, FOUND FRAME CORRODED AT BS 500D, STR 27R. REPAIRED FRAME PER SRM. - [SDR SWAA097001](https://openairdocs.org/sdr/SWAA097001), Nov 4, 2009: SKIN. CRACKED. DURING SCHEDULED SPV CHECK, FOUND FUSELAGE SKIN CRACKED AT L1 DOOR UPPER HINGE CUTOUT. REPAIRED SKIN PER ER. - [SDR SWAA096940](https://openairdocs.org/sdr/SWAA096940), Nov 2, 2009: BEAR STRAP. CRACKED. DURING SCHEDULED SPV CHECK, FOUND FUSELAGE BEAR STRAP SKIN CRACKED AT UPPER HINGE CUTOUT. REPAIRED SKIN PER EA. - [SDR SWAA096939](https://openairdocs.org/sdr/SWAA096939), Nov 2, 2009: SKIN. CRACKED. DURING SCHEDULED SPV CHECK, FOUND FUSELAGE SKIN CRACKED AT LOWER HINGE CUTOUT. REPAIRED SKIN PER EA. - [SDR SWAA096858](https://openairdocs.org/sdr/SWAA096858), Oct 30, 2009: HOOK. BROKEN. DURING SCHEDULED SPV CHECK, FOUND L1 DOOR EMERGENCY EVAC SLIDE AFT GIRT BAR RETAINING HOOK BROKEN. REMOVED AND REPLACED HOOK ASSY PER SRM. - [SDR SWAA096215](https://openairdocs.org/sdr/SWAA096215), Sep 30, 2009: DOOR FRAME. CRACKED. DURING SCHEDULED HC2 CHECK, FOUND AFT CARGO DOOR FWD FRAME CRACKED. REMOVED AND REPLACED DOOR PER MM. - [SDR SWAA096218](https://openairdocs.org/sdr/SWAA096218), Sep 27, 2009: SKIN. CRACKED. DURING SCHEDULED HC2 CHECK, FOUND SKIN CRACKED AT BS 683, STR 10R. REPAIRED SKIN PER SRM. - [SDR SWAA096217](https://openairdocs.org/sdr/SWAA096217), Sep 27, 2009: SKIN. CRACKED. DURING SCHEDULED HC2 CHECK, FOUND SKIN CRACKED AT BS 564, STR 10L. REPAIRED SKIN PER SRM. - [SDR SWAA096216](https://openairdocs.org/sdr/SWAA096216), Sep 27, 2009: SLIDE. OUT OF ADJUST. DURING SCHEDULED HC2 CHECK, FOUND L1 DOOR EMERGENCY EVAC SLIDE OUT OF ADJUST. ADJUSTED SLIDE PER MM. - [SDR SWAA087267](https://openairdocs.org/sdr/SWAA087267), Dec 20, 2008: LIGHT. INOPERATIVE. DURING SCHEDULED CV CHECK, FOUND R2 DOOR EMERGENCY EXIT LIGHT INOP. REPLACED LIGHT PER MM. - [SDR SWAA086269](https://openairdocs.org/sdr/SWAA086269), Nov 15, 2008: LIGHT. BROKEN. FOUND FWD ENTRY EMERGENCY EXIT LIGHT BROKEN. REMOVED AND REPLACED LIGHT PER MM. - [SDR SWAA085714](https://openairdocs.org/sdr/SWAA085714), Oct 21, 2008: LIGHT. INOPERATIVE. DURING SCHEDULED MV2 CHECK, FOUND R2 DOOR EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED LIGHT PER MM. - [SDR SWAA085030](https://openairdocs.org/sdr/SWAA085030), Sep 12, 2008: SPOILER. LOOSE. DURING SCHEDULED HC2 CHECK, FOUND RT WING NR 5 GROUND SPOILER HAS LATERAL MOVEMENT. REMOVED AND REPLACED SPOILER PER MM. - [SDR SWAA085029](https://openairdocs.org/sdr/SWAA085029), Sep 12, 2008: FITTING. LOOSE. DURING SCHEDULED HC2 CHECK, FOUND RT WING NR 5 GROUND SPOILER OUTBOARD ACTUATOR FITTING LOOSE. REPAIRED FITTING PER SWA EA. - [SDR SWAA085028](https://openairdocs.org/sdr/SWAA085028), Sep 12, 2008: FLAP. DELAMINATED. DURING SCHEDULED HC2 CHECK, FOUND RT WING INBOARD T/E AFT FLAP DELAMINATED AT OUTBOARD END. REMOVED AND REPLACED FLAP PER MM. - [SDR SWAA085027](https://openairdocs.org/sdr/SWAA085027), Sep 12, 2008: SLIDE. OUT OF ADJUST. DURING SCHEDULED HC2 CHECK, FOUND R2 DOOR EMERGENCY EVAC SLIDE OUT OF ADJUST. ADJUSTED EVAC SLIDE PER MM. - [SDR SWAA083369](https://openairdocs.org/sdr/SWAA083369), Jun 19, 2008: LIGHT. INOPERATIVE. DURING SCHEDULED MV1 CHECK, FOUND LT OVERWING EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED LIGHT BULB PER MM. - [SDR SWAA083370](https://openairdocs.org/sdr/SWAA083370), Jun 19, 2008: LIGHT. INOPERATIVE. DURING SCHEDULED MV1 CHECK, FOUND BULLNOSE EMERGENCY EXIT LIGHT INOP AT ROW 15 DEF. REMOVED AND REPLACED LIGHT BULB PER MM. - [SDR SWAA081136](https://openairdocs.org/sdr/SWAA081136), Mar 2, 2008: FRAME. CRACKED. DURING SCHEDULED 24Y CHECK, FOUND FUSELAGE FRAME CRACKED AT BS 500D, STR 20L. REPAIRED FRAME PER SRM. - [SDR SWAA081120](https://openairdocs.org/sdr/SWAA081120), Feb 28, 2008: WEB. CRACKED. DURING SCHEDULED 24Y CHECK, FOUND NOSE W/W UPPER CEILING PANEL CUTOUT WEB CRACKED AT INBOARD AFT CORNER. REPAIRED WEB PER ACO. - [SDR SWAA081085](https://openairdocs.org/sdr/SWAA081085), Feb 27, 2008: STRINGER. CRACKED. DURING SCHEDULED 24Y CHECK, FOUND STRINGER 23R CRACKED AT BS 328. REPAIRED STRINGER PER SRM. All 391: https://openairdocs.org/deregistered/N303SW-2017-10-26/reports.md ## Other aircraft with N303SW - [Registered now](https://openairdocs.org/aircraft/N303SW): Diamond Aircraft Ind DA 42 NG, S/N 42.N202, built 2016 --- 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.