N4639B — CESSNA 180 Aircraft Profile

N4639B

CESSNA 180

NAMPA, ID

Valid

Mfr Year: 1955

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Registrant

MONCRIEF GEORGEANNE H TRUSTEE

Registration Exp

May 31, 2028

Airworthiness Date

Apr 13, 1956

Cert Issue Date

May 26, 2021

Seats

Engines

Cruise Speed

121 kts

Max Weight

CLASS 1

Engine Type

Reciprocating

Aircraft Type

Fixed wing single engine

Fractional

Last Activity

May 12, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This CESSNA 180 airframe/engine combination has 47 current type-applicable Airworthiness Directives (28 airframe, 29 engine) and 10 historical. AD applicability is type-based — compliance status for N4639B must be verified against the aircraft maintenance logbooks.

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N4639B is one of 1,254 CESSNA 180 aircraft on the U.S. registry · fleet median year 1955.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N4639B in the NTSB aviation accident database.

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External Research Links

Airworthiness Directives (ADs)

Search FAA DRS for ADs — filter by Model: 180

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Title & Lien History

Bills of sale, liens & security agreements — search N4639B (free FAA account)

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NTSB Full Database

Deep search NTSB CAROL — enter N4639B in Registration Number

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Aviation Weather

METAR, TAF, winds aloft & radar — official FAA weather service

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FAA Registry (Official)

Official FAA record for N4639B — authoritative government source

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Data sourced from FAA Aircraft Registry · Updated daily · Look up another N-Number