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N9644S
CHAMPION 7ECA
ARGYLE, MN
Valid
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Registrant
CLAUSEN ROBERT G
Registration Exp
May 31, 2029
Airworthiness Date
Apr 14, 1969
Cert Issue Date
May 18, 2022
Seats
2
Engines
1
Cruise Speed
90 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Aug 4, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This CHAMPION 7ECA airframe/engine combination has 40 current type-applicable Airworthiness Directives (28 airframe, 16 engine) and 4 historical. AD applicability is type-based — compliance status for N9644S must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N9644S is one of 457 CHAMPION 7ECA aircraft on the U.S. registry · fleet median year 1967.

⚠️ NTSB Accident & Incident Records

1 possible NTSB record match for N9644S — see verification below.

Checking NTSB database...

External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: 7ECA
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N9644S (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N9644S 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 N9644S — authoritative government source
Open FAA Registry →

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