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N21BJ
BROWN B.J SPORTSTER
KALISPELL, MT
Valid
Own This Aircraft? Claim & List For Sale
Registrant
SEVEN M ENTERPRISES
Registration Exp
Aug 31, 2030
Airworthiness Date
Jul 19, 1977
Cert Issue Date
Aug 8, 2023
Seats
1
Engines
1
Cruise Speed
85 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Aug 8, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This BROWN B.J SPORTSTER 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 N21BJ must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N21BJ is one of 1 BROWN B.J SPORTSTER aircraft on the U.S. registry.

⚠️ NTSB Accident & Incident Records

172 possible NTSB record matches for N21BJ — see verification below.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: B.J SPORTSTER
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N21BJ (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N21BJ in Registration Number
Open NTSB CAROL →
Aviation Weather
METAR, TAF, winds aloft & radar — official FAA weather service
Check Weather →
FAA Registry (Official)
Official FAA record for N21BJ — authoritative government source
Open FAA Registry →

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