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N9643L
GRUMMAN AMERICAN AVN. CORP. AA-1B
RAPID CITY, SD
Valid
Mfr Year: 1973
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Registrant
BROCKETT WILLIAM F
Registration Exp
Mar 31, 2031
Airworthiness Date
Nov 15, 2007
Cert Issue Date
Mar 20, 2024
Seats
2
Engines
1
Cruise Speed
100 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Mar 20, 2024

🛠️ Airworthiness Directive Exposure & Fleet Context

This GRUMMAN AMERICAN AVN. CORP. AA-1B airframe/engine combination has 26 current type-applicable Airworthiness Directives (0 airframe, 37 engine) and 11 historical. AD applicability is type-based — compliance status for N9643L must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N9643L is one of 263 GRUMMAN AMERICAN AVN. CORP. AA-1B aircraft on the U.S. registry · fleet median year 1974.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N9643L in the NTSB aviation accident database.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: AA-1B
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N9643L (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N9643L 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 N9643L — authoritative government source
Open FAA Registry →

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