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Aircraft record

N69SC1979 Cessna 402C

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Jun 2, 2020.

Safety record in brief:1 NTSB incident (minor damage, Mar 1992)9 ADs may apply20 service difficulty reports

Registration
Deregistered
Last based in
Hyannis, MA
owner city / state
Engine
TSIO-520 SER · 300 hp
Cont Motor
Owners
1
since 1996
NTSB events
1
minor, 1992
ADs may apply
9
confirm with A&P
Service reports
20
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Hyannis Air Service INC DBA
Owner type
Corporation
City, state
Hyannis, MA
Certificate issued
Aug 27, 1996
Canceled
Jun 2, 2020
Airworthiness
Standard · Normal
Airworthiness date
Mar 24, 1979

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
1979
Serial number
402C0041
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
A929F0

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. 1996 – 2020Hyannis Air Service INC DBAHyannis, MA

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 (1)

Incident · minor damage

Mar 18, 1992 · Miami, FL

THE TOTAL FAILURE OF THE MAIN LANDING GEAR UPLOCK AND SEQUENCING VALVE FOR UNDETERMINED REASONS.

Damage
Minor
Injuries
None
Report
MIA92IA100

From NTSB records; matched by serial number.Read NTSB report (search CAROL for MIA92IA100)

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 (20)

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.

  • Wings · fitting · crackedSep 14, 2017

    DURING A ROUTINE INSPECTION, A CRACK WAS DISCOVERED AT THE RT MLG ACTUATOR ATTACH FITTING RWS 88.62. THE CRACK ORIGINATED AT A LOCK FASTENER AND EXTENDED DOWN APPROXIMATED .60 INCH AND UPWARD THROUGH THE UPPER RADIUS OF PART APPROXIMATELY .70 INCH. THE UPPER PORTION OF CRACK WAS NOT VISIBLE UNTIL…

    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.
  • Reciprocating engine · exhaust valve · damagedSep 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 · damagedAug 19, 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 19, 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.
  • Nacelles and pylons · beam · crackedJul 9, 2015

    DURING SCHEDULED INSPECTION, THE LWR U CHANNEL OF RT NACELLE CROSSOVER BEAM, 5654104-12, WAS FOUND TO BE CRACKED, TRANSVERSE TO LENGTH OF CHANNEL THROUGH EACH RADIUS. CORRECTIVE ACTION WILL BE A COMPLETE REPLACEMENT OF BEAM, FOLLOWING A DETAILED INSPECTION OF SURROUNDING STRUCTURE. A SUPPLEMENT…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Turbochargers · turbocharger · failedOct 1, 2013

    RIGHT ENGINE STEADY, LOSS OF MAP IN CRUISE WITH CORRESPONDING DECREASE IN OIL PRESSURE. ELECTED TO SHUTDOWN AND SECURE RT ENGINE IN FLIGHT AND MADE AN UNSCHEDULED LANDING. DURING INSPECTION, RT ENGINE TURBOCHARGER FOUND TO BE AT FAULT. REPLACED RT TURBOCHARGER, VISUALLY INSPECTED ENGINE AND…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · drag brace · crackedNov 28, 2012

    AT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A REPLACEMENT DRAG BRACE HAS BEEN INSTALLED…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Reciprocating engine · nut · crackedJun 24, 2011

    RIGHT ENGINE NR 3 CYLINDER HAS ONE CRACKED HOLD DOWN NUT.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · drag brace · crackedApr 13, 2011

    AT SCHEDULED INSPECTION, NLG DRAG BRACE, OEM PN 5142002-5, WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE WITHIN ALLOWABLE LIMIT. THIS UNIT HAS BEEN REPAIRED IAW PROCEDURE OUTLINED IN MEB941-11R1 & RETURNED TO…

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

Showing the 10 most recent of 20 reports.

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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