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Registered aircraft · FAA record as of September 25, 2026
N166BC

Chapman THORP T-18

Valid Oregon

N166BC is a Chapman THORP T-18, a fixed-wing airplane with one motor with a piston engine, built in 1992. It has 2 seats. It is registered to an individual in Drain, Oregon. The registration is valid: it was issued on May 24, 1988 and expires on April 30, 2030. It holds an experimental airworthiness certificate for amateur built, dated December 4, 1992.

Aircraft

Maker
Chapman
Model
THORP T-18
Serial number
166
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming 0-290 SERIES · 140 hp
Seats
2
Year built
1992
Cruising speed
95 mph
Transponder code
A10814 (octal 50204024)

Registration

Status
Valid registration
Certificate issued
May 24, 1988
Expires
April 30, 2030
Last FAA action
October 20, 2023
Airworthiness
Experimental · Amateur built · December 4, 1992
FAA region
Northwest Mountain
FAA record id
00931941

Owner as the FAA publishes it

Name
Chapman Aden B
Type
Individual
Address
PO Box 721
Drain, OR 97435-0721

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