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Aircraft record

N374192008 Boeing 737-924ER

Registration validUnclaimedSource: FAA, updated Oct 18, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply50 service difficulty reports

Registration
Valid
expires Oct 31, 2029
Based in
Chicago, IL
owner city / state
Engine
CFM56-5C4/1 · 34,000 lb thrust
Cfm Intl
Owners
1
since 2008
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
50
since 1995

Registration

FAA Aircraft Registry · Oct 18, 2026
Registered owner
United Airlines INC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Mar 25, 2008
Expires
Oct 31, 2029
Airworthiness
Standard · Transport
Airworthiness date
Mar 23, 2008

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
737-924ER
Year
2008
Serial number
31666
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
191
Engines
2
Max takeoff weight
20,000 and over lb
Mode S code
A44544

Engine

Make and model
Cfm Intl Cfm56-5c4/1
Type
Turbo-fan
Power
34,000 lb thrust

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

Ownership history

Ownership history from FAA records
  1. 2008 – nowUnited Airlines INCChicago, IL · current
  2. 1977Floair INCWichita, KS · different airframe: Cessna 421c S/N 421c0345
  3. 1942 – 1944Cliff Hyde Flying ServiceHouston, TX · different airframe: 1942 Interstate S-1a-90f S/N 262

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 (737-924ER)
2002-20-07 R1Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-924ER)
2002-20-07Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-924ER)
2001-11-11Boeing Model 737, 747, and 777 Series AirplanesJul 16, 2001Airframe (737-924ER)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 (737-924ER)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 (737-924ER)
2000-22-02 R1Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-924ER)
2000-22-02Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-924ER)
2000-15-16Boeing Model 737, 757, 767, and 777 Series AirplanesSep 12, 2000Airframe (737-924ER)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 (737-924ER)
99-22-16Boeing Model 737 Series AirplanesDec 7, 1999Airframe (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)
97-05-10Boeing Model 737 Series AirplanesMar 19, 1997Airframe (737-924ER)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 (737-924ER)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 (737-924ER)

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

Service Difficulty Reports (50)

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.

  • Doors · door · missingSep 24, 2026

    PDA 2 FOUND CENTER TANK SUMP DOOR MISSING FROM AIRCRAFT AFTER ARRIVAL. COMPLETED PART 1 INTERIM REPAIR REF EC/RA #5249-01306 INTERIM REPAIR MADE TO CENTER FUEL TANK SUMP DRAIN ACCESS DOOR PER ECRA 5249-01306 PART 1. REMOVED DOOR LATCH ASSY AND BROKEN LOCKING FRAME. INSTALLED AND SECURED FRAME AND…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · oven · dirtyDec 21, 2025

    ELECTRICAL BURNING ODOR IN FLT DECK, DURINGTAXI IN. PERFORMED CONDITIONAL INSECTION IAW AMM TASK 05-51-26-800-801-C1 , RAN ENGINES , PACKS , & RECIRC FANS, UNABLE TO DUPLICATE FAULT, SUSPECT SMOKE WAS CONFUSED WITH RESIDUAL FOOD FOUND IN INBD OVEN CAVITY , CLEANED & RAN OVEN NO ODOR PRESENT . ACFT…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · inoperativeOct 7, 2025

    EMERGENCY LIGHTS AROUND THE FWD RT AND AFT RT OVERWING EMERGENCY EXIT DOORS ARE INOPERATIVE. RT OVERWING EMERGENCY EXIT REMOVED AND INSTALLED, RETURN AIR GRILLE AT FWD RT OVERWING EMERGENCY EXIT DOOR TO FOM IAW AMM 21-23-03. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK FOR BATTERY CHARGER…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Lights · fuse · blownOct 7, 2025

    EMERGENCY LIGHTS AT SEAT 15, 20, 21ABC & LH &RH FWD OW DOOR BOTTOM EXIT INDICATORS ARE INOP. M1694 BATTERY CHARGER REMOVED AND REINSTALLED RETURN AIR GRILLE AT FWD LT OVERWING EMERGENCY EXIT DOOR TO FOM IAW AMM 21-23-03. TROUBLESHOT TO A BAD FUSE ON M1694 BATTERY PACK POWER SUPPLY IAW WDM…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · inoperativeOct 7, 2025

    EEPL EMERGENCY LIGHTS FROM SEAT ROW 35ABC TO 39ABC ARE INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK FOR BATTERY CHARGER M1972 ABOVE LAV E, UP TO POS CHECK IAW AMM 33-51-06-960-805. PERFORMED OPERATIONAL CHECK OF EEPL EMERGENCY LIGHTS FROM SEAT ROW 35ABC TO 39ABC IAW AMM…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · light · brokenMay 26, 2025

    EMERGENCY EXIT LIGHT OUTSIDE LAV T BURNT OUT PHOTO EMERGENCY EXIT LIGHT WORKS GOOD NON-SMOKING LIGHT BROKEN AND PLACED ON MEL. OK TO APPLY MEL FOR 3303B... TOMC SMITH EMERGENCY EXIT LIGHT WORKS GOOD NON-SMOKING LIGHT BROKEN AND PLACED ON MEL. REMOVED AND REPLACED THE HOUSING FOR THE SEAT BELT AND…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine air · anti-ice valve · faultedDec 4, 2024

    ON POWER ADVANCE NUMBER 1 ENGINE COWL ANTI-ICE ILLUMINATED REJEC TED AT 60KTS. REPLACED #1 ENGINE TAI VALVE REF AMM30-21-11-000-801 & AMM 32-21-11-400-801, DURING MEL PROCESS OF HP VALVE,FOUND LOCKOUT BOLT BROKEN. REPLACED #1 ENGINE HP VALVE,REF AMM36-11-06-000-801 & AMM 36-11-06-400-801. TEST OF…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine indicating · thermocouple · faultedOct 14, 2024

    ENG 1 EXCEEDANCE AT APPROX 800 AGL. RETURNED TO LIMITS IMMEDIAT ELY. LOADED PICTURES 1 IN FLIGHGT AND 1 POST FLIGHT CURRENT EXCEEDANCE AND T49.5 READINGS. REF FIM 71-06 TASK 805 AND FIM TASK 71-00-00-800-804-F00, FOUND RECENT FAULT DURING EEC BITE CHECK FOR ENG 1 T49.5 PROBE S3 OUT OF TOLERANCE…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · damagedSep 21, 2024

    4 AREAS OF FUSELAGE SKIN DAMAGE ARE WITHIN 10" OF THE ELT ANTENNA COAX CUTOUT ON UPPER FUSELAGE BETWEEN STA. 767 & 811 AND BETWEEN STRINGERS 2 RT. & 3 LT. (REF. LOG PAGES 9096152, 9096009, 9095968 AND 9095870) ACCOMPLISHED HFEC INSPECTION OF CUT-OUTS REF. B737 NDT PART 6, 51-00-00, PROC. 23 PER…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · inoperativeJun 9, 2024

    EMERGENCY LIGHT BATTERY INOP.

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

Showing the 10 most recent of 50 reports.

Related aircraft

Show all 8 related aircraft
All 130 registered Boeing 737-924ER 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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