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Registered aircraft · FAA record as of September 25, 2026
N100NU

Underkofler Norman P SONERAI IIL

Valid New York

N100NU is an Underkofler Norman P SONERAI IIL, a fixed-wing airplane with one motor with a piston engine, built in 1991. It has 2 seats. It is registered to an individual in Buffalo, New York. The registration is valid: it was issued on December 10, 2018 and expires on December 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated October 21, 1994.

Aircraft

Maker
Underkofler Norman P
Model
SONERAI IIL
Serial number
1274
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
2
Year built
1991
Transponder code
A005F3 (octal 50002763)

Registration

Status
Valid registration
Certificate issued
December 10, 2018
Expires
December 31, 2028
Last FAA action
July 1, 2023
Airworthiness
Experimental · Amateur built · October 21, 1994
FAA region
Eastern
FAA record id
00493782

Owner as the FAA publishes it

Name
Strong James R
Type
Individual
Address
27 Cherrywood Ct
Buffalo, NY 14221-1503

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