Skip to content
KnownTail
Aircraft record

N668412015 Boeing 737-924ER

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply25 service difficulty reports

Registration
Valid
expires Feb 29, 2028
Based in
Chicago, IL
owner city / state
Engine
CFM56-7B27E · 27,300 lb thrust
Cfm Intl
Owners
1
since 2015
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
25
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
United Airlines INC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Feb 6, 2015
Expires
Feb 29, 2028
Airworthiness
Standard · Transport
Airworthiness date
Jan 26, 2015

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
2015
Serial number
42182
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
A8D4EF

Engine

Make and model
Cfm Intl Cfm56-7b27e
Type
Turbo-fan
Power
27,300 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. 2015 – nowUnited Airlines INCChicago, IL · current
  2. 1984 – 1991Western Housing Development Co INCFair Oaks, CA · different airframe: Beechcraft F33a S/N Ce888
  3. 1974Aviation Services International INCLock Haven, PA · different airframe: Piper Pa-31t S/N 31t-7520003

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 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 (25)

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 · wire · disconnectedSep 6, 2026

    FWD LT CABINET AFT MOST EMERGENCY PATHWAY LIGHT OUT. FOUND WIRES DISCONNECTED FROM THE CONNECTOR. INSTALLED NEW PINS AND RECONNECTED. OPS CHECK GOOD. REF. 33-51-00.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · engine · odorJul 26, 2026

    SMELLED BURNING/COOKING ODOR WHEN POWER LEVERS ADVANCED FOR TAKEOFF. ODOR DISSIPATED A FEW MINUTES AFTER TAKEOFF. THROUGHOUT FLT ENG 2 SHOWED APPROX 30DEG. HIGHER EGT THAN ENG 1 AND APPROX 400LB/HR HIGHER FUEL BURN. FLIGHT CREW STATED ODOR WENT AWAY AFTER TAKE OFF, NR 2 ENGINE ALSO NOTED AS HIGHT…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · light · detachedSep 22, 2025

    SEAT ROW 8 EMERGENCY LIGHT ASSY DETACHED FROM SEAT. REPLACED LIGHT HOUSING WITH NEW, REFERENCE AMM TASK 33-51-11-960-802.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Equipment and furnishings · hook · out of adjustAug 27, 2025

    GIRT BAR DOOR 2L NOT ENOUGH TENSION, FAS REPORT THAT DOOR HOOKS THAT HOLD SLIDE BAR ARE NOT HOLDING SLIDE TIGHT. ADJUSTED DOOR HOOK MOUNTS AND INSPECTED SLIDE IAW AMM 25-66-01-200-802. NO DEFECTS NOTED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · slide · wornJul 31, 2025

    L1 DOOR ESCAPE SLIDE GIRT RUBBER PROTECTIVE MATERIAL WORN THRU. REMOVED AND REPLACED L1 DOOR SLIDE REF TASK 25-66-01/401. INSPECTED L-1 DOOR SLIDE REPLACEMENT AND INSTALLATION REF AMM 25-66-01.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · engine · overtempMay 7, 2025

    ENGINE2 OVERHEAT CLIMBING THRU 10-11K PERFORMED ENG/APU FIRE DETECTION CONTROL MODULE BITE REF FIM 26-10 TASK 801 NO DEFECTS NOTED AT THIS TIME ALSO PERFORMED HIGH POWER ENGINE RUNS REF AMM 71-00-00 NO DEFECTS NOTED AT THIS TIME ALL INDICATIONS NORMAL NOTE DURING CREW DEBRIEF CAPTAIN STATED THAT…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Navigation · pitot head · blockedMay 1, 2025

    IAS DISAGREE AFTER T/O ON CLB 20 KNOT DIFFERENCE OCCURED ON LAND ING AGAIN PER FAULT CODE 31-65020 / 31-65060 AND 31-65050 PLUS SMYD FAULT 27-31032 REPLACED L/H AOA VANE IAW AMM 34-21-05 , OPS CHECKED FAIL . REMOVED BOTH STATIC AND PITOT SYSTEM (4) EACH DM'S AND SLAVED IN NEW ADM'S FOR…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Autoflight · autothrottle sys · disconnectedMar 6, 2025

    AUTOTHROTTLES DISCONNECT ON TO ROLL. VNAV FAILURE ON CLIMBOUT. U NABLE TO ENGAGE AUTOPILOT PERFORMED DFCS BITE, FOUND MSG 22-11208 IN LAST LEG. REF FIM 22-13 TASK 818 PERFORMED SPEED/STAB TRIM TEST 32, TESTS OK. ALSO PERFORMED A/T BITE PROCEDURE, FOUND MSG 22-31687 IN LAST LEG. REF FIM 22-32 TASK…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · light · false activationFeb 27, 2025

    PSEU LIGHT ILLUM UPON LANDING MESSAGE # 52-72022 R OVERWING DOOR SWITCH DISAGREE ACCOMPLISHED FIM 52-20TASK 805,OPS CHECK GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Air conditioning and pressurization · air filter · odorDec 1, 2024

    REPLACE LEFT AND RIGHT HEPA FILTERS DUE TO ODOR IN FLIGHT DECK AND CABIN WITH PACKS RUNNING. FILTER P/N CD01068F2 AVAILABLE IN ORD. FILTER P/N ADDED LOG PAGE LOCKED FOR FILTER REPLACEMENT UNLOCKING FOR MX REMOVED AND REPLACED LEFT AND RIGHT HEPA RECIRCULATION AIR FILTERS IN REF TO AMM…

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

Showing the 10 most recent of 25 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 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

Request owner name removalReport an error in this record

Claim this airplaneWatch