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Aircraft record

N736SA1999 Boeing 737-7H4

DeregisteredUnclaimedSource: FAA, updated Oct 17, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Oct 24, 2024.

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply293 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
293
since 1995

Registration

FAA Aircraft Registry · Oct 17, 2026
Last registered owner
Southwest Airlines Co
Owner type
Corporation
City, state
Dallas, TX
Certificate issued
Sep 24, 1999
Canceled
Oct 24, 2024
Airworthiness
Standard · Transport
Airworthiness date
Aug 27, 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
27868
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
A9E2E6

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 17, 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 (293)

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 · failedFeb 23, 2023

    L/H FWD EMERGENCY LIGHTS 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 · battery pack · inoperativeFeb 16, 2023

    **CUSTOMER REQUEST** R1 DOOR EXTERIOR EMERGENCY LIGHT ROWS 2;3;4;6;9;& 12 AND ALL FWD OVERHEAD EMERGENCY LIGHTS ALL COME ON AND GO BACK OFF<[01] REMOVED AND REPLACED BATTERY PACKS POS (M1670;M1674 AND M1675) AS PER REF 33-51-06-960-805 PERFORMED OP TEST FOUND NORMAL;[02] VERIFIED STEP NO1.REMOVED…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · light · inoperativeFeb 12, 2023

    EMERGENCY LIGHT AT MAIN CABIN SEAT ROW CBA1 IS INOP WHEN EMERGENCY LIGHTS SELECTED TO ON EMERGENCY LIGHT AT MAIN CABIN ROW CBA1 IS INOP WHEN EMERGENCY LIGHTS SELECTED TO ON<[01] REMOVED AND REPLACED AREA EMERGENCY LIGHT AT MAIN CABIN SEAT ROW CBA1 AS PER REFERENCE AMM 33-51-03-960-801. PERFORMED…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Lights · lamp · inoperativeJan 20, 2023

    EMERGENCY EXIT LIGHTS ARE OUT AT ROW 9D AND LEFT WTB FAIRING.<[01] RELAMPED LH SLIDE LIGHT AND AREA LIGHT AT ROW 9D PER AMM 33-51-03 AND33-51-04.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · slide · out of adjustNov 24, 2022

    FWD SVC DOOR SLIDE POTRUDING FROM COVER / [01] REPACKED FWD SVC ESCAPE SLIDE IAW AMM 25-66-01;[02] REPOSITIONED LOWER FLAP ON FWD SVC ESCAPE SLIDE IAW AMM 25-66-01.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · slide · out of adjustOct 26, 2022

    FLIGHT ATTENDENT REPORTS FWD SEERVICE DOOR ESCAPE SLIDE AUGE DIFFICULT TO READ THRU VIEWING WINDOW / [01] ADJUSTED FWD SERVIVE DOOR SLIDE AS REQUIRED PER AMM 25-66-01

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · slide · interferenceSep 27, 2022

    AFT ENTRY SLIDE HAS EXTRA FOLD AND INTERFERES WITH DOOR OPENING. / [01] REPACKED SLIDE PER MT#725-61-06.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · light · inoperativeJun 22, 2022

    RIGHT OVER WING EMERGENCY EXIT LIGHT INOP / [01] OPS CHECKED RIGHT OVER WING EMERGENCY EXIT LIGHT PER AMM 33-51-00; NO FAULTS NOTED

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · girt bar · looseMar 29, 2022

    GIRT BAR CLIP LOOSE ON FORWARD ENTRY DOOR / [01] ADJUSTED GIRT BAR CLIP PER STANDARD INDUSTRY PRACTICES; OPS CK GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · light · inoperativeJan 9, 2022

    LEFT OVERWING CABIN SIDEWALL EXIT LIGHT OUT ; / [01] OK TO CONTINUE PER MEL 33-2-03. SP1 SP1B; [02] R&R?D LEFT OVER WING EXIT SIDEWALL LIGHT BALLAST REF AMM 33-21-00. OPS CHECK GOOD.

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

Showing the 10 most recent of 293 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 17, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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