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Aircraft record

N748SW1999 Boeing 737-7H4

DeregisteredUnclaimedSource: FAA, updated Oct 16, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Sep 18, 2024.

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply269 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
269
since 1995

Registration

FAA Aircraft Registry · Oct 16, 2026
Last registered owner
Southwest Airlines Co
Owner type
Corporation
City, state
Dallas, TX
Certificate issued
Sep 1, 1999
Canceled
Sep 18, 2024
Airworthiness
Standard · Transport
Airworthiness date
Aug 2, 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
29800
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
AA11E7

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 16, 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 (269)

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.

  • Fuselage · panel · damagedJan 25, 2023

    WING TO BODY PANEL 193B HAS SEVERAL ELONGATED HOLES<[01] REMOVED BAD PANEL WITH BAD HOLES AND REPLACED WITH NEW PANEL PER AMM 51-40-02.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · lens · brokenDec 31, 2022

    AFT ENTRY DOOR EMER EXIT LIGHT LENS BROKEN. R & R LIGHT ASSY & OPS CK OK PER M/M 33-51-01

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · cover · missingOct 24, 2022

    AFT SERVICE DOOR SLIDE EMERGENCY PULL HANDLE COVER MISSING / [01] FOUND MISSING HANDLE COVER AND REATTACHED IAW AMM 25-66-01.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Lights · battery pack · inoperativeSep 21, 2022

    EMERGENCY LIGHTS AT ROWS 3&6 FED; 9&12 ABC AND FWD ENTRY EXIT SIGNS INOP. / [01] R&R BATTERY PACKS AT LOCATIONS M1674 AND M1670 PER AMM 33-51-06. OPS CHECK GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · cover · looseAug 3, 2022

    18F EMERGENCY EXIT LIGHT COVER / [01] SECURED EMERGENCY EXIT LIGHT COVER PER SIP

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

    AFT SERVICE DOOR SLIDE COVER HAS A GAP AS REPORTED BY FA. / [01] R&R AFT SERVICE DOOR SLIDE & COVER PER MT 725-61-06 INSP PER AMM 25-66-01 REINSTALLED SLIDE & COVER.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · slide · looseJan 13, 2022

    AFT ENTRY DOOR SLIDE NOT SECURED PROPERLY ; / [01] FOUND DOOR SLIDE SECONDARY PULL COVER NOT IN PLACE. SECURED ASS NEEDED REF AMM 25-66-01 ( AFT ENTRY DOOR)

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · floor panel · elongatedMar 22, 2021

    ELONGATED HOLE FLOOR PANEL 140CF AT AFT CARGO COMPARTMENT (15 EA). FABRICATED NEW FLOOR PANEL 140CF AT AFT CARGO COMPARTMENT IAW B737-700 DWG NR 453A2610 SHEET 10 REV F FABRICATED FROM ALUMINUM SHEET 0.080' PN 2024T3 CLAD 0.080' PO 2020 213566.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · stub frame · crackedMar 9, 2021

    CRACK AREA SERVICE DOOR STUD FRAME AT LEVEL BS297.5 AND BTW STR 7R TO STR 10R AT FWD GALLEY AREA. REPLACED SERVICE DOOR STUD FRAME AT LEVEL BS 297.5 AND BTW STR 7R TO STR 10R AT FWD GALLEY AREA IAW B737-700 SRM 51-10-02 ITEM 9 SRM 51-40-02 AND DWG # 141A8370 REV C PART NUMBER USED 141A8371U7…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · stringer · crackedMar 7, 2021

    CRACK STRINGER 26L LOCATED BS 540 FWD CARGO COMPARTMENT. REPAIRED STRINGER 26 L LOC BTW BS 500D TO BS 540 FWD C.C IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1 DWG NR 143A3230 REV A MATERIAL USED 7075-TO 0.045' PO NR 2021113097; 7075-TO 0.050' PO NR 2020 213289 AND HEAT TREATMENT AND CONVERTED TO TO T6…

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

Showing the 10 most recent of 269 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 16, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 16, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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