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Aircraft record

N118BH1975 Cessna 340A

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 19825 ADs may apply10 service difficulty reports

Registration
Valid
expires Apr 30, 2029
Based in
Sheridan, WY
owner city / state
Engine
TSIO-520 SER · 300 hp
Cont Motor
Owners
1
since 1986
NTSB events
None
since 1982
ADs may apply
5
confirm with A&P
Service reports
10
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
Bighorn Airways INC
Owner type
Corporation
City, state
Sheridan, WY
Certificate issued
Jan 22, 1986
Expires
Apr 30, 2029
Airworthiness
Standard · Normal
Airworthiness date
Nov 20, 1975

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
Cessna
Model
340A
Year
1975
Serial number
340A0003
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
6
Engines
2
Max takeoff weight
Up to 12,499 lb
Mode S code
A04A0C

Engine

Make and model
Cont Motor Tsio-520 Ser
Type
Reciprocating
Power
300 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. 1986 – nowBighorn Airways INCSheridan, WY · current

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 (5)

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
2016-17-08Elevator Tab Control SystemSep 12, 2016Airframe (340A)
2009-16-03Teledyne Continental Motors (TCM) IO-520, TSIO-520, and IO-550 Series Reciprocating…Sep 9, 2009Engine (TSIO-520 SER)Only with: SAP investment cast cylinder assemblies P/Ns SA52000-A1, SA52000-A20P, SA52000-A21P, SA52000-A22P, SA52000-A23P, SA55000-A1, or SA55000-A20P installed.
2000-01-16Cessna Aircraft Company 300 and 400 Series AirplanesFeb 15, 2000Airframe (340A)
98-24-14Cessna Aircraft Company Models 340A and 414A AirplanesDec 21, 1998Airframe (340A)Certain serial numbers: 340A 215–1817; 414A 1–1212. Only with: Equipped with any WYE tube P/N 9910299-25 or P/N 9910299-26 in the engine exhaust system.
98-04-28Cessna Aircraft Company Models T303, 310R, T310R, 335, 340A, 402B, 402C, 404, F406, 414…Mar 13, 1998Airframe (340A)

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

Service Difficulty Reports (10)

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.

  • Electrical power · alternator · fracturedJul 20, 2014

    THE RT ENGINE LOCKED UP DURING FLIGHT GOING INTO FEATHER AND COULD NOT BE RESTARTED. MAINTENANCE FOUND THE ENGINE NEARLY LOCKED UP BUT COULD STILL BE TURNED WITH DIFFICULTY USING THE PROPELLER. THE ALTERNATOR ROTOR SHAFT HAD SHEARED OFF FLUSH WITH THE ALTERNATOR INNER BEARING CAUSING THE COUPLER…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · downlock switch · brokenMay 9, 2002

    LT MLG DOWN LIGHT FAILED TO ILLUMINATE ON APPROACH. EMERGENCY GEAR SYSTEM ACTIVATED. AIRCRAFT LANDED SAFELY AT MAIN BASE. FOUND LT MLG DOWNLOCK SWITCH ACTUATOR BROKEN.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · clamp · crackedDec 7, 2001

    NEW AEROQUIP EXHAUST CLAMPS ARE CRACKING AROUND OUTER PERIPHERY. APPEAR TO BE MANUFACTURING DEFECTS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Exhaust · clamp · crackedNov 9, 2001

    NEW AEROQUIP EXHAUST CLAMPS ARE CRACKING AROUND OUTER PERIPHERY. APPEAR TO BE MANUFACTURING DEFECTS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · clamp · crackedOct 16, 2001

    NEW AEROQUIP EXHAUST CLAMPS ARE CRACKING AROUND OUTER PERIPHERY. FOUR CLAMPS IN 201 HOURS. ALL CLAMPS APPEAR TO BE MANUFACTURING DEFECTS. NON LIFE LIMITED CLAMPS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · clamp · crackedAug 11, 2001

    NEW AEROQUIP EXHAUST CLAMPS ARE CRACKING AROUND OUTER PERIPHERY. APPEAR TO BE MANUFACTURING DEFECTS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · clamp · crackedJun 12, 2001

    NEW AEROQUIP EXHAUST CLAMPS ARE CRACKING AROUND OUTER PERIPHERY. APPEAR TO BE MANUFACTURING DEFECTS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · clamp · crackedJun 7, 2001

    NEW AEROQUIP EXHAUST CLAMPS ARE CRACKING AROUND OUTER PERIPHERY. APPEAR TO BE MANUFACTURING DEFECTS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · clamp · crackedMay 11, 2001

    NEW AEROQUIP EXHAUST CLAMPS ARE CRACKING AROUND OUTER PERIPHERY. APPEAR TO BE MANUFACTURING DEFECTS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine fuel and control · fuel metering · obstructedOct 28, 1997

    PILOT NOTED REDUCED FUEL FLOW AND SOME POWER LOSS ON CLIMB-OUT. RETURNED TO AIRPORT. INVESTIGATION FOUND .3750 INCH LONG BY .1250 INCH WIDE PIECE OF FERROUS MATERIAL LODGED IN FUEL METERING UNIT DOWNSTREAM OF INLET SCREEN RESTRICTING FUEL FLOW. OBJECT SENT TO TCM ANALYZATION LAB. SOURCE OF OBJECT…

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

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

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