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N677LA
AIR TRACTOR INC AT-502B
HOLDREGE, NE
Valid
Mfr Year: 2011
Own This Aircraft? Claim & List For Sale
Registrant
WESTERLIN HARRINGTON FLYING SERVICE INC
Registration Exp
Mar 31, 2029
Airworthiness Date
Feb 17, 2011
Cert Issue Date
Mar 16, 2022
Seats
1
Engines
1
Cruise Speed
0 kts
Max Weight
CLASS 1
Engine Type
Turbo-prop
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Jul 22, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This AIR TRACTOR INC AT-502B airframe/engine combination has 16 current type-applicable Airworthiness Directives (15 airframe, 8 engine) and 7 historical. AD applicability is type-based — compliance status for N677LA must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N677LA is one of 377 AIR TRACTOR INC AT-502B aircraft on the U.S. registry · fleet median year 2009.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N677LA in the NTSB aviation accident database.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: AT-502B
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N677LA (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N677LA 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 N677LA — authoritative government source
Open FAA Registry →

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