N4503B — NORTH AMERICAN AT-6F Aircraft Profile

N4503B

NORTH AMERICAN AT-6F

HUDSON, MA

Valid

Mfr Year: 1944

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Registrant

COLLINGS FOUNDATION INC DBA

Registration Exp

Jul 31, 2028

Airworthiness Date

Jun 24, 1991

Cert Issue Date

Jul 20, 2021

Seats

Engines

Cruise Speed

141 kts

Max Weight

CLASS 1

Engine Type

Reciprocating

Aircraft Type

Fixed wing single engine

Fractional

Last Activity

May 26, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This NORTH AMERICAN AT-6F airframe/engine combination has 0 current type-applicable Airworthiness Directives (0 airframe, 0 engine) and 0 historical. AD applicability is type-based — compliance status for N4503B must be verified against the aircraft maintenance logbooks.

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N4503B is one of 23 NORTH AMERICAN AT-6F aircraft on the U.S. registry · fleet median year 1944.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N4503B in the NTSB aviation accident database.

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External Research Links

Airworthiness Directives (ADs)

Search FAA DRS for ADs — filter by Model: AT-6F

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Title & Lien History

Bills of sale, liens & security agreements — search N4503B (free FAA account)

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NTSB Full Database

Deep search NTSB CAROL — enter N4503B in Registration Number

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Aviation Weather

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FAA Registry (Official)

Official FAA record for N4503B — authoritative government source

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