N4PU — COOPER WALDEN A PITTS S1S Aircraft Profile

N4PU

COOPER WALDEN A PITTS S1S

SCOTTSDALE, AZ

Valid

Mfr Year: 1982

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Registrant

RYBCZYNSKI DOUGLAS R

Registration Exp

Jul 31, 2029

Airworthiness Date

Feb 9, 1983

Cert Issue Date

Jul 6, 2022

Seats

Engines

Cruise Speed

0 kts

Max Weight

CLASS 1

Engine Type

Reciprocating

Aircraft Type

Fixed wing single engine

Fractional

Last Activity

Jun 10, 2024

🛠️ Airworthiness Directive Exposure & Fleet Context

This COOPER WALDEN A PITTS S1S airframe/engine combination has 29 current type-applicable Airworthiness Directives (0 airframe, 34 engine) and 5 historical. AD applicability is type-based — compliance status for N4PU must be verified against the aircraft maintenance logbooks.

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N4PU is one of 1 COOPER WALDEN A PITTS S1S aircraft on the U.S. registry · fleet median year 1982.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N4PU in the NTSB aviation accident database.

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External Research Links

Airworthiness Directives (ADs)

Search FAA DRS for ADs — filter by Model: PITTS S1S

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Title & Lien History

Bills of sale, liens & security agreements — search N4PU (free FAA account)

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NTSB Full Database

Deep search NTSB CAROL — enter N4PU 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 N4PU — authoritative government source

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