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Aircraft record

N751SW1999 Boeing 737-7H4

DeregisteredUnclaimedSource: FAA, updated Oct 18, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Sep 16, 2024.

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply268 service difficulty reports

Registration
Deregistered
Last based in
Dallas, TX
owner city / state
Engine
CFM56 SERIES · 2200 hp
Cfm Intl.
Owners
1
since 1999
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
268
since 1995

Registration

FAA Aircraft Registry · Oct 18, 2026
Last registered owner
Southwest Airlines Co
Owner type
Corporation
City, state
Dallas, TX
Certificate issued
Oct 20, 1999
Canceled
Sep 16, 2024
Airworthiness
Standard · Transport
Airworthiness date
Sep 16, 1999

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Boeing
Model
737-7H4
Year
1999
Serial number
29803
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
143
Engines
2
Max takeoff weight
20,000 and over lb
Type certificate data sheet
A16WE
Mode S code
AA1F65

Engine

Make and model
Cfm Intl. Cfm56 Series
Type
Turbo-fan
Power
2200 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 1999 – 2024Southwest Airlines CoDallas, TX

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 18, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

Accident history for this model

ADs published since 1998 that may apply (21)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

ADSubjectEffectiveApplies to
2019-14-02Hydraulic powerAug 27, 2019Airframe (737-7H4)
2002-20-07 R1Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-7H4)
2002-20-07Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-7H4)
2001-11-11Boeing Model 737, 747, and 777 Series AirplanesJul 16, 2001Airframe (737-7H4)Serial numbers per Boeing Service Bulletins 737-25-1371 Rev 2, 737-25-1407, 747-25-3196 Rev 1, 777-25-0111 Rev 1
2001-10-14Boeing Model 737, 747, 757, 767, and 777 Series AirplanesJun 8, 2001Airframe (737-7H4)Serial numbers per Boeing Special Attention Service Bulletins 737-35-1076, 737-35-1077, 747-35-2111, 757-35-0021, 757-35-0022, 767-35-0043, 767-35-0044, 777-35-0008, all dated March 1, 2001. Only with: Equipped with chemical oxygen generators.
Show all 21 ADs
ADSubjectEffectiveApplies to
2001-08-24Boeing Model 737 Series AirplanesMay 10, 2001Airframe (737-7H4)
2000-22-02 R1Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-7H4)
2000-22-02Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-7H4)
2000-15-16Boeing Model 737, 757, 767, and 777 Series AirplanesSep 12, 2000Airframe (737-7H4)Certain serial numbers: 737 1–2984; 757 1–798; 767 1–682; 777 1–083. Only with: Ranges are line numbers; equipped with Puritan-Bennett passenger and flight attendant oxygen masks as listed in Boeing Service Bulletins 737-35-1049, 757-35-0014, 767-35-0033, or 777-35-0005.
99-11-05Boeing Model 737 Series AirplanesJun 28, 1999Airframe (737-7H4)
99-22-16Boeing Model 737 Series AirplanesDec 7, 1999Airframe (737-7H4)Serial numbers per Boeing Service Bulletin 737-52-1128, dated April 22, 1999, or Boeing Service Bulletin 737-52-1137, dated May 13, 1999
98-13-12 R1Boeing Model 737, 747, 757, 767, and 777 Series AirplanesDec 28, 1998Airframe (737-7H4)Serial numbers per Boeing Alert Service Bulletins 737-27A1212, 747-27A2368 Revision 2, 757-27A0128, 767-27A0156, 777-27A0029 Revision 1
98-22-10Boeing Model 737 Series AirplanesNov 12, 1998Airframe (737-7H4)Serial numbers per Boeing Service Bulletin 737-53A1108, Revision 5, dated October 26, 1989
98-18-20Boeing Model 727 and Model 737 Series Airplanes Equipped with J.C. Carter Company Fuel…Oct 21, 1998Airframe (737-7H4)Only with: Equipped with J.C. Carter Company fuel valve actuators P/N 40574-2 (Kearfott Models 3715-7 and -8) or 40574-5 (Kearfott Model 3715-9).
98-13-12Boeing Model 737, 747, 757, 767, and 777 Series AirplanesJul 6, 1998Airframe (737-7H4)Serial numbers per Boeing Alert Service Bulletins 737-27A1212, 747-27A2368, 757-27A0128, 767-27A0156, and 777-27A0029, dated March 26, 1998
98-03-10Boeing Model 737, 747, 757, and 767 Series AirplanesFeb 19, 1998Airframe (737-7H4)Certain serial numbers: 737 1–2836; 747 1–1104; 757 1–731; 767 1–642. Only with: Equipped with non-powered IPECO pilots' seats; ranges are line position numbers.
97-22-07Boeing Model 737 Series AirplanesNov 12, 1997Airframe (737-7H4)Certain serial numbers: 737 292–2565. Only with: Limited to airplanes with line numbers 292 through 2565 inclusive.
97-18-06Boeing Model 737 Series AirplanesNov 12, 1997Airframe (737-7H4)
97-05-10Boeing Model 737 Series AirplanesMar 19, 1997Airframe (737-7H4)Only with: Having a main rudder power control unit (PCU) identified in Boeing Service Letter 737-SL-27-112-B, dated February 6, 1997.
97-04-01Boeing Model 737 Series AirplanesMar 21, 1997Airframe (737-7H4)Serial numbers per Boeing Service Bulletin 737-27-1155, dated October 26, 1989, as revised by Notices of Status Change 737-27-1155NSC1, NSC2, and NSC3
95-23-10Boeing Model 737 Series AirplanesDec 13, 1995Airframe (737-7H4)

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (268)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • Lights · battery pack · inoperativeDec 28, 2022

    EMERGANCY LIGHTS AT L1 DOOR INOP<[01] REMOVED AND REPLACE BATTER PACK M1674 IAW AMM 33-51-06.OPS CHECK GOOD

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine oil · transmitter · lowSep 18, 2022

    LOW OIL QUANTITY ON #2 ENGINE WHEN POWER ADVANCED ABOVE 80% N1 / [01] R/R OIL QTY XMITER IAW AMM 79-31-01 PER FIM 79-05 TASK 810. QTY OPS CHK GOOD. LEAK CHK ON IDLE POWER REQUIRED

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · slide · looseAug 18, 2022

    AFT SERVICE DOOR SLIDE COVER HAS COME LOOSE / [01] CHECKED AFT SERVICE DOOR SLIDE COVER PER M/M 25-66-01-200<BR>NO DEFECTS FOUND.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Fuselage · panel · crackedJan 6, 2022

    193D PANEL HAS 2 HOLES WITH CRACKS AT AFT END ALONG WITH SEVERAL ELONGATED HOLES ON PANEL ; / [01] REMOVED AND REPLACED 193D PANEL IAW AMM 53-51-21

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · failedOct 6, 2021

    AFT L/H EMERGENCY LIGHTING BATTERY PACK FAILED CAPACITY CHECK ; / [01] REMOVED AND REPLACED BATTERY PACK PER M/M 33-51-06.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · bulb · inoperativeJul 26, 2021

    CUSTOMER REQUEST: BLOWN LIGHT BULB BELOW R2 DOOR EMERGENCY EXIT SIGN ; / [01] RELAMPED LIGHT BULBS BELLOW R2 DOOR EMERGENCY EXIT SIGN AS PER REF B737 AMM 33-51-01-960-801.OPS CHECK FOUND NORMAL.; [02] INSPECTION COMPLETED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · power supply · faultyJul 24, 2021

    FWD EMERGENCY LIGHTS (2 ON LT; CENTER SIGN AND L1 DOOR EXIT SIGN) LIGHT UP FOR ABOUT 30 SECONDS AND THEN TURN OFF. ; / [01] T/S FORWARD EMERGENCY LIGHT ISSUES AND FOUND EMERGENCY POWER SUPPLY AND BATTERY PACK AT POSITION M1675 (FWD ENTRY CEILING PANEL) INOPERATIVE AS PER REF B737 SSM 33-51-12.…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · inoperativeJul 24, 2021

    SEVERAL EMERGENCY LIGHTS INOP BY AFT ENTRY/SERVICE DOOR AREA. / [01] PERFORMED T/S PER B737 FIN 33-50 TASK 801 AND FOUND BATTERY PACK M1672 PART# D717-01-100; S/N: 5570 DEFECTIVE.; [02] VERIFIED; [03] REMOVED AND REPLACED BATTERY PACK AND CHARGER ASSY AS PER B737 AMM 33-51-06-960-806 AND…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · seat track · crackedJul 8, 2021

    CRACK INDICATION NOTED ON SEAT TRACK FRAME BS 727B RBL24.75 HOLE 'A' AT 3 O'CLOCK POSITION ; CRACK LENGTH 0.030' / VERIFIED REMOVAL OF CORROSION AT SEAT TRACK STA. 727B RBL 24.75, I/B & O/B FLANGE. FOUND OUT OF LIMITS. PERFORMED REPAIR AT SEAT TRACK FROM STA. 727B TO STA. 727D,RBL 24.75, REF. :…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Wings · skin · delaminatedJul 7, 2021

    LT I/B T/E FLAP AT O/B CORNER HAS PREVIOUS REPAIR DELAMINATING. ; / [01] REMOVED OLD REPAIR AT L/WING T/E FLAP O/B CORNER AS PER BOEING 737 SRM 51-70-10-2R-4 REPAIR 4; [02] VERIFIED STEP #1; [03] CUT- OUT DAMAGE AREA;NO WATER FOUND NO CORE DAMAGE AT L/T I/B T/E FLAP O/B CORNER AS PER BOEING 737…

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Showing the 10 most recent of 268 reports.

Related aircraft

Show all 8 related aircraft
All 232 registered Boeing 737-7H4 aircraft

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 18, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 18, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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