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N4421B
BAC JET PROVOST P84 T3A
ST GEORGE, UT
Valid
Mfr Year: 1965
Own This Aircraft? Claim & List For Sale
Registrant
WESTERN SKY AVIATION WARBIRD MUSEUM INC
Registration Exp
Jul 31, 2027
Airworthiness Date
Apr 25, 1993
Cert Issue Date
Jun 11, 2007
Seats
2
Engines
1
Cruise Speed
0 kts
Max Weight
CLASS 1
Engine Type
Turbo-jet
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Mar 4, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This BAC JET PROVOST P84 T3A 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 N4421B must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N4421B is one of 8 BAC JET PROVOST P84 T3A aircraft on the U.S. registry · fleet median year 1961.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N4421B in the NTSB aviation accident database.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: P84 T3A
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Title & Lien History
Bills of sale, liens & security agreements — search N4421B (free FAA account)
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NTSB Full Database
Deep search NTSB CAROL — enter N4421B 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 N4421B — authoritative government source
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Data sourced from FAA Aircraft Registry · Updated daily · Look up another N-Number