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N4083B
THORP T-18
SPARKS, NV
Valid
Own This Aircraft? Claim & List For Sale
Registrant
ROSS ANDREW P
Registration Exp
Jun 30, 2033
Airworthiness Date
Dec 11, 1979
Cert Issue Date
Jun 1, 2026
Seats
2
Engines
1
Cruise Speed
97 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Jun 1, 2026

🛠️ Airworthiness Directive Exposure & Fleet Context

This THORP T-18 airframe/engine combination has 8 current type-applicable Airworthiness Directives (0 airframe, 9 engine) and 1 historical. AD applicability is type-based — compliance status for N4083B must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N4083B is one of 1 THORP T-18 aircraft on the U.S. registry.

⚠️ NTSB Accident & Incident Records

5 possible NTSB record matches for N4083B — see verification below.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: T-18
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N4083B (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N4083B 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 N4083B — authoritative government source
Open FAA Registry →

🔧 Find A&P Mechanics Near This Aircraft

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