Skip to content
KnownTail
Aircraft record

N724052001 Boeing 737-924

Registration validUnclaimedSource: FAA, updated Oct 18, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply74 service difficulty reports

Registration
Valid
expires Jan 31, 2028
Based in
Chicago, IL
owner city / state
Engine
CFM56 SERIES · 2200 hp
Cfm Intl.
Owners
1
since 2001
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
74
since 1995

Registration

FAA Aircraft Registry · Oct 18, 2026
Registered owner
United Airlines INC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Aug 10, 2001
Expires
Jan 31, 2028
Airworthiness
Standard · Transport
Airworthiness date
Aug 7, 2001

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
737-924
Year
2001
Serial number
30122
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
A9B4DE

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. 2001 – nowUnited Airlines INCChicago, IL · current

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

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

Service Difficulty Reports (74)

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.

  • Windows · seal · cutAug 14, 2026

    SQUEAL COMING FROM R4 FORMER WINDOW FRONT BOTTOM CORNERUPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. TOMC UPDATE: CREW REPORTED SQUEAL STARTED AT FL180 & GOT LOUDER AS THEY CLIMBED. AT 5 PSI, SOUND GONE. DESCENDED TO FL290, REPRESSURIZED TO 7.5 PSI…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · light · no testAug 13, 2026

    OPS CHECK OF EMERGENCY LIGHTS, EMERGENCY LIGHT OUT BTWN SEATS 15 FED AND 20 FED. REPLACED THE LAMPS IAW IPC 33-51-03. OPS CHECKED OK.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · control module · faultedJun 18, 2026

    ON CLIMB OUT RIGHT DUCT PRESSURE INDICATED 0 PSI AND LEFT DUCT PRESSURE WAS 40PSI PERFORMED AMM 36-00-00-860-805. COULD NOT DUPLICATE. NO LEAKS OR FAULTS NOTED. & NOSE GEAR EXTENDED DOWN WHEN LANDING GEAR HANDLE MOVED TO OFF POSITION. REMOVED AND REPLACED A & B HYD SYSTEM ACOUSTIC FILTERS IAW AMM…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Equipment and furnishings · housing · damagedJun 9, 2026

    SEAT 36C EMER LIGHT HOUSING BROKE OFF OF SEAT END CAP. NEED NEW SEAT END CAP. R & R SEAT 36C END CAP & REINSTALLED EMER LIGHT HOUSING IAW AMM 25-22-55 OPS CHK NORMAL

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · housing · damagedJun 9, 2026

    SEAT 37C EMER LIGHT HOUSING BROKE & ATTACH POINT ON SEAT END CAP FOR EMER LIGHT HOUSING IS BROKE. R&R SEAT 37C ENDCAP & EMER LIGHT HOUSING IAW CMM 25-22-55 OPS CHK NORMAL

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · megaphone · inoperativeApr 10, 2026

    ORANGE MEGAPHONE IN FIRST CLASS IS NOT WORKING. INSPECTED & VERIFIED MEGAPHONE IN FWD GALLEY AND FOUND HANDLE INTERMITTENTLY WORKING, REPLACED WITH NEW TESTED MEGAPHONE, OPS CHECK GOOD, OK FOR SERVICE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Flight controls · proximity sensor · faultedMar 23, 2026

    FLT CREW ADVISED IN FLT FLAP LE TRANSIT LIGHT ON. ATTEMPTED RESET PER FLIGHT MANUAL, NO HELP LOCKING LOG, WILL NEED TO TROUBLESHOOT TROUBLESHOOT PER FIM 27-88 TASK 803 AND PERFORMED BITE OF FSEU, FAULT 27-81214. OUTBOARD PROXIMITY SENSOR (S1008) SHOWS FAR GAP WITH SLATS RETRACTED. REMOVED NR 8 L/E…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · no testJan 20, 2026

    DURING THE EMERGENCY LIGHT BATTERY CAPACITY TEST PER AMM 33-51-06-200-801, FLOOR PROX LIGHTS AT ROW 1-4 AND 7-15 FAILED THE REQUIREMENT. BATTERY PACKS AT M1674 AND M2503 NEEDS TO BE REPLACED. PARTS ARE PLACED ON AOG. REMOVED AND REPLACED BOTH EMERGENCY SUPPLY BATTERY PACKS M1674 AND M2503 IAW AMM…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · no testJan 20, 2026

    DURING THE EMERGENCY LIGHT BATTERY CAPACITY TEST PER AMM 33-51-06-200-801, FLOOR PROX LIGHTS AT ROW 1-4 AND 7-15 FAILED THE REQUIREMENT. BATTERY PACKS AT M1674 AND M2503 NEEDS TO BE REPLACED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · window frame · crackedNov 2, 2025

    THIRD LOWER HOLE ON L3 WINDOW SHOWS A CRACK INDICATION AFTER PRE-COLD REAM. 0.297" REPAIR ACCOMPLISHED ON NR - 003009272. THE L3 WINDOW POST E-F,

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

Showing the 10 most recent of 74 reports.

Related aircraft

Show all 8 related aircraft
All 12 registered Boeing 737-924 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

Request owner name removalReport an error in this record

Claim this airplaneWatch