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Registered aircraft · FAA record as of September 25, 2026
N551CM

John M Clark Jr THORP T-18-C

Valid Nevada

N551CM is a John M Clark Jr THORP T-18-C, a fixed-wing airplane with one motor with a piston engine, built in 1999. It has 2 seats. It is registered to co-owned owners in Henderson, Nevada. The registration is valid: it was issued on April 3, 2024 and expires on April 30, 2031. It holds an experimental airworthiness certificate for amateur built, dated July 12, 2026.

Aircraft

Maker
John M Clark Jr
Model
THORP T-18-C
Serial number
2014
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming IO-320 SERIES · 150 hp
Seats
2
Year built
1999
Transponder code
A70360 (octal 51601540)

Registration

Status
Valid registration
Certificate issued
April 3, 2024
Expires
April 30, 2031
Last FAA action
April 27, 2024
Airworthiness
Experimental · Amateur built · July 12, 2026
FAA region
Western-Pacific
FAA record id
00696541

Owner as the FAA publishes it

Name
Keller Charles L
Type
Co-owned
Address
414 Lost Trail Dr
Henderson, NV 89014-3404
Co-owners
Keller Cynthia L

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data