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Aircraft record

N4652N1978 Cessna 402C

DeregisteredUnclaimedSource: FAA, updated Oct 19, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Apr 17, 2021.

Safety record in brief:No NTSB accidents or incidents since 19829 ADs may apply21 service difficulty reports

Registration
Deregistered
Last based in
Hyannis, MA
owner city / state
Engine
TSIO-520 SER · 300 hp
Cont Motor
Owners
1
since 1998
NTSB events
None
since 1982
ADs may apply
9
confirm with A&P
Service reports
21
since 1995

Registration

FAA Aircraft Registry · Oct 19, 2026
Last registered owner
Hyannis Air Service INC
Owner type
Corporation
City, state
Hyannis, MA
Certificate issued
Apr 14, 1998
Canceled
Apr 17, 2021
Airworthiness
Standard · Normal
Airworthiness date
Nov 28, 1978

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
402C
Year
1978
Serial number
402C0011
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
10
Engines
2
Max takeoff weight
Up to 12,499 lb
Mode S code
A5AED9

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. 1998 – 2021Hyannis Air Service INCHyannis, MA
  2. 1951Vest Aircraft And Finance CoDenver, CO · different airframe: Cessna T-50 S/N 5681

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 19, 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 (9)

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
2017-10-09Textron Aviation Inc. AirplanesJun 7, 2017Airframe (402C)Certain serial numbers: 402C 402C0001–402C1020; 414A 414A0001–414A1212. Only with: Equipped with Cessna Multi-Engine Service Kit SK402-47 (Original Issue, Rev A, or Rev B) or nacelle fittings P/Ns 5292029-9, -10, -11, -12, -21, -22, -23, or -24.
2016-17-08Elevator Tab Control SystemSep 12, 2016Airframe (402C)
2015-07-03Nacelles/PylonsApr 24, 2015Airframe (402C)Certain serial numbers: 402C 402C0001–402C1020; 414A 414A0001–414A1212
2012-23-01WingsDec 26, 2012Airframe (402C)Only with: Model 402C modified by STC SA927NW; Model 414A modified by STC SA892NW.
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.
Show all 9 ADs
ADSubjectEffectiveApplies to
2005-20-25The Cessna Aircraft Company Models 401, 401A, 401B, 402, 402A, 402B, 402C, 404, 411…Nov 9, 2005Airframe (402C)Certain serial numbers: 401 655; 401 401-0001–401-0322; 401A 655; 401A 401A0001–401A0132; 401B 401B0001–401B0221; 402 402-0001–402-0322; …. Only with: Equipped with an avionics bus circuit breaker switch P/N CM3589-50, 593-250-101, 593-250-102, W31-X2M5A-50, or W31-X1000-50.
2005-12-13Cessna Aircraft Company Models 402C and 414A AirplanesJun 22, 2005Airframe (402C)
2000-01-16Cessna Aircraft Company 300 and 400 Series AirplanesFeb 15, 2000Airframe (402C)
98-04-28Cessna Aircraft Company Models T303, 310R, T310R, 335, 340A, 402B, 402C, 404, F406, 414…Mar 13, 1998Airframe (402C)

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

Service Difficulty Reports (21)

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.

  • Reciprocating engine · cylinder · failedDec 22, 2017

    PILOT REPORTED RIGHT ENGINE RUNNING ROUGH. UPON INSPECTION FOUND THE RIGHT ENGINE NR 3 CYLINDER TO HAVE LOW COMPRESSION AND THE CYLINDER EXHAUST VALVE TO HAVE EVIDENCE OF A BURNING. THE CYLINDER WAS REPLACED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Nacelles and pylons · fitting · crackedDec 12, 2017

    THE RT OB NACELLE FITTING PART NUMBER 5292029-24 WAS FOUND TO BE CRACKED DURING BORESCOPE INSPECTION PRESCRIBED BY TEXTRON MULTI-ENGINE SERVICE LETTER MEL-54-02R2 DATED MARCH 29, 2017 AS CONTINUING ACTION REQUIRED BY AD2017-10-09. THE CRACK IS FAINT BUT VISIBLE TO THE NAKED EYE AT THE LWR LEG OF…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Reciprocating engine · exhaust valve · damagedOct 30, 2016

    CYLINDER REMOVED DUE TO LOW COMPRESSION AT INSPECTION; EXHAUST VALVE DISPLAYS EVIDENCE OF HEAT DAMAGE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Reciprocating engine · exhaust valve · damagedOct 30, 2016

    CYLINDER REMOVED DUE TO LOW COMPRESSION AT INSPECTION; EXHAUST VALVE DISPLAYS EVIDENCE OF HEAT DAMAGE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · exhaust pipe · crackedOct 16, 2016

    PILOT REPORTED ON PREFLIGHT: RIGHT ENGINE MAIN EXHAUST STACK LOOSE. UPON INSPECTION MAINTENANCE FOUND THE RIGHT OVERBOARD EXHAUST PIPE CRACKED. REPLACED OVERBOARD EXHAUST PIPE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Reciprocating engine · exhaust valve · damagedAug 22, 2016

    CYLINDER REMOVED DUE TO LOW COMPRESSION AT INSPECTION. EXHAUST VALVE DISPLAYS EVIDENCE OF HEAT DAMAGE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Reciprocating engine · exhaust valve · damagedAug 22, 2016

    CYLINDER REMOVED DUE TO LOW COMPRESSION AT INSPECTION. EXHAUST VALVE DISPLAYS EVIDENCE OF HEAT DAMAGE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Reciprocating engine · exhaust valve · damagedAug 22, 2016

    CYLINDER REMOVED DUE TO LOW COMPRESSION AT INSPECTION. EXHAUST VALVE DISPLAYS EVIDENCE OF HEAT DAMAGE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuel · sealant · faultyDec 10, 2014

    PILOT REPORTED SMELL OF FUEL IS CONSTANT WITHIN CABIN. MX IS IN PROCESS OF RESEALING FAULTY SEALANT IN THE WING TANKS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Nacelles and pylons · beam · crackedJun 23, 2014

    DURING VISUAL INSPECTION OF NACELLE STRUCTURE AT TURBOCHARGER REMOVAL FOR OTHER MAINTENANCE, THE RT NACELLE CROSSOVER BEAM WAS FOUND TO BE CRACKED AT TURBOCHARGER MOUNT BRACKET ATTACH HOLE AFT SIDE OF BEAM. CORRECTIVE ACTION WILL BE TO R & R BEAM WITH NEW OEM PART. A SUPPLEMENT ILLUSTRATING…

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

Showing the 10 most recent of 21 reports.

Related aircraft

Show all 8 related aircraft
All 115 registered Cessna 402C aircraft

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 19, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 19, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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