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Aircraft record

N183TF2005 Learjet 45

Registration validUnclaimedSource: FAA, updated Oct 17, 2026

Safety record in brief:No NTSB accidents or incidents since 198222 ADs may apply6 service difficulty reports

Registration
Valid
expires May 31, 2031
Based in
Lindon, UT
owner city / state
Engine
TFE-731-SER · 4,000 lb thrust
Honeywell
Owners
1
since 2024
NTSB events
None
since 1982
ADs may apply
22
confirm with A&P
Service reports
6
since 1995

Registration

FAA Aircraft Registry · Oct 17, 2026
Registered owner
Co-owners
City, state
Lindon, UT
Certificate issued
May 2, 2024
Expires
May 31, 2031
Airworthiness
Standard · Transport
Airworthiness date
Jun 7, 2005

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
Learjet
Model
45
Year
2005
Serial number
273
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
12
Engines
2
Max takeoff weight
20,000 and over lb
Mode S code
A14D80

Engine

Make and model
Honeywell Tfe-731-Ser
Type
Turbo-fan
Power
4,000 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. 2024 – nowCo-ownersLindon, UT · current

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 (22)

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
2015-12-06FuselageJul 21, 2015Airframe (45)Serial numbers per Bombardier Recommended Service Bulletin 40-56-03, Revision 1, and 45-56-3, Revision 1, dated October 15, 2012
2014-13-06Engine ExhaustAug 19, 2014Airframe (45)Certain serial numbers: 45 45-005–45-436; 45 45-2001–45-2132. Only with: Equipped with composite engine fan bypass ducts.
2013-14-07Equipment/FurnishingsAug 26, 2013Airframe (45)Certain serial numbers: 45 45-002–45-380; 45 45-382–45-396; 45 45-398–45-405; 45 45-2001–45-2114; 45 45-2116; 45 45-2118; …
2012-08-08Periodic InspectionsMay 29, 2012Airframe (45)
2011-25-03Landing GearJan 23, 2012Airframe (45)
Show all 22 ADs
ADSubjectEffectiveApplies to
2011-13-10Learjet Inc. Model 45 AirplanesAug 1, 2011Airframe (45)Certain serial numbers: 45 45-005–45-405; 45 45-2001–45-2126
2011-04-08Learjet Inc. Model 45 AirplanesMar 31, 2011Airframe (45)Certain serial numbers: 45 45-2001–45-2114; 45 45-2116–45-2120; 45 45-2122; 45 45-2125; 45 45-2126; 45 45-005–45-380; …
2010-21-19Learjet Inc. Model 45 AirplanesNov 18, 2010Airframe (45)Serial numbers per Bombardier Service Bulletins 40-26-05 and 45-26-9, both Revision 2, dated May 4, 2009
2010-06-13Learjet Inc. Model 45 AirplanesApr 1, 2010Airframe (45)Certain serial numbers: 45 45-005–45-380; 45 45-2001–45-2111
2009-24-22Learjet Inc. Model 45 AirplanesJan 8, 2010Airframe (45)Certain serial numbers: 45 45-005–45-321; 45 45-323–45-332; 45 45-2001–45-2075
2008-01-03Learjet Model 45 AirplanesFeb 14, 2008Airframe (45)Certain serial numbers: 45 45-002–45-302; 45 45-2001–45-2049
2007-17-17Learjet Model 31, 31A, 35, 35A (C-21A), 36, 36A, 55, 55B, and 55C Airplanes, and Model…Oct 2, 2007Airframe (45)Serial numbers per Table 1 of this AD: Bombardier Service Bulletins 31-54-2 Rev 1 and 45-54-3 Rev 2; Learjet Service Bulletins 35/36-54-3 and 55-54-3
2007-09-03Learjet Model 45 AirplanesMay 11, 2007Airframe (45)Certain serial numbers: 45 45-005–45-321. Only with: Equipped with an auxiliary power unit (APU).
2006-10-15Learjet Model 45 AirplanesMay 31, 2006Airframe (45)Certain serial numbers: 45 45-005–45-295; 45 45-2001–45-2044
2005-24-13Learjet Model 45 AirplanesDec 20, 2005Airframe (45)Certain serial numbers: 45 45-005–45-273; 45 45-2001–45-2029
2003-17-08Learjet Model 45 AirplanesSep 24, 2003Airframe (45)Certain serial numbers: 45 45-005–45-071; 45 45-072–45-114. Only with: S/Ns 45-005 through 45-071 only if modified per Bombardier Service Bulletin 45-32-3.
2003-16-19Learjet Model 45 AirplanesAug 13, 2003Airframe (45)
2003-16-09Learjet Model 45 AirplanesAug 27, 2003Airframe (45)Certain serial numbers: 45 45-005–45-208; 45 45-210–45-222; 45 45-224; 45 45-225; 45 45-227; 45 45-229–45-231
2003-06-51Learjet Model 45 AirplanesApr 28, 2003Airframe (45)Certain serial numbers: 45 45-001–45-232
2002-17-01Learjet Model 45 AirplanesSep 12, 2002Airframe (45)Certain serial numbers: 45 45-005–45-213
2001-03-05Learjet Model 45 AirplanesFeb 20, 2001Airframe (45)Certain serial numbers: 45 45-002–45-004; 45 45-006–45-121; 45 45-124–45-129
2000-08-13Learjet Model 45 AirplanesMay 15, 2000Airframe (45)Only with: Crane Hydro-Aire brake control unit P/N 42-933-2 installed.

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

Service Difficulty Reports (6)

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.

  • Flight controls · control unit · faultedJun 15, 2021

    PILOT REPORTS A FLAP MISCOMPARE CAS MESSAGE. COMPLIED WITH R&R OF FLAP CONTROL UNIT. OPS CHECKED OK. AIRCRAFT OK FOR RTS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · none · wornFeb 10, 2021

    PILOT REPORTS TR WILL NOT STOW. COMPLIED WITH R&R OF THROTTLE QUADRANT ASSEMBLY. OPS TESTED OK. AIRCRAFT OK FOR RTS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Navigation · ahrs · inoperativeDec 7, 2020

    PILOT REPORTS AHRS INOPERABLE. AFTER FURTHER INSPECTION FOUND NR 1 AHRS WAS NO LONGER COMMUNICATING WITH AIRCRAFT SYSTEMS. REPLACED NR 1 AHRS AND PERFORMED FUNCTIONAL TESTS. OPERATIONS CHECKED GOOD, AIRCRAFT OK FOR RETURN TO SERVICE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 6 reports
  • Navigation · transceiver · failedOct 4, 2019

    PILOT REPORTS RAD ALT FAIL ANNUNCIATOR APPEARS WHEN AIRCRAFT POWER APPLIED. UPON FURTHER INVESTIGATION FOUND RADIO ALTIMETER TRANSCIEVER/RECIEVER INOP. NO DMAAGE CAUSED TO AIRCRAFT, CREW OR PAX.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Electrical power · brushes · wornSep 25, 2019

    PIC REPORTS NO.1 ALTERNATOR FAIL CASS MESASAGE APPEARED ON LANDING INTO KAUS. AIRCRAFT LANDED WITH NO INCIDENT OR DAMAGE. UPON FURTHER INSPECTION FOUND NO. 1 ALTERNATOR BRUSHES WORN CAUSING FAILURE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Flight controls · control unit · intermittentJul 22, 2019

    PIC REPORTS "FLAP FAULT" AND "FLAP FAIL" INDICATIONS SHOWN. TROUBLE SHOT AND FOUND FLAP CONTROL UNIT INTERMITTENTLY INOP. CAUSING MISCOMPARE IN FLAP POSITION. NO DAMAGE CAUSED TO AIRCRAFT AND NO INJURY TO CREW OR PASSENGERS.

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

Related aircraft

Show all 8 related aircraft
All 433 registered Learjet 45 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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