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N9645U
GRUMMAN AMERICAN AVN. CORP. AA-1C
DETROIT LAKES, MN
Valid
Mfr Year: 1977
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Registrant
KIEBKE HEATHER A
Registration Exp
Feb 28, 2027
Airworthiness Date
Sep 28, 1977
Cert Issue Date
Feb 14, 2014
Seats
2
Engines
1
Cruise Speed
0 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Mar 25, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This GRUMMAN AMERICAN AVN. CORP. AA-1C airframe/engine combination has 14 current type-applicable Airworthiness Directives (0 airframe, 16 engine) and 2 historical. AD applicability is type-based — compliance status for N9645U must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N9645U is one of 107 GRUMMAN AMERICAN AVN. CORP. AA-1C aircraft on the U.S. registry · fleet median year 1978.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N9645U 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-1C
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N9645U (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N9645U in Registration Number
Open NTSB CAROL →
Aviation Weather
METAR, TAF, winds aloft & radar — official FAA weather service
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FAA Registry (Official)
Official FAA record for N9645U — authoritative government source
Open FAA Registry →

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