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Registered aircraft · FAA record as of September 25, 2026
N179CH

Unternaehrer Robert U Trustee UNTERNAEHRER CHLNGR

Valid Missouri

N179CH is an Unternaehrer Robert U Trustee UNTERNAEHRER CHLNGR, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to co-owned owners in Brunswick, Missouri. The registration is valid: it was issued on July 6, 2018 and expires on July 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated June 22, 2004.

Aircraft

Maker
Unternaehrer Robert U Trustee
Model
UNTERNAEHRER CHLNGR
Serial number
SF2004
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Rotax SEE BOMBADIER
Seats
2
Year built
Not given
Transponder code
A13AD6 (octal 50235326)

Registration

Status
Valid registration
Certificate issued
July 6, 2018
Expires
July 31, 2028
Last FAA action
May 26, 2023
Airworthiness
Experimental · Amateur built · June 22, 2004
FAA region
Central
FAA record id
00116989

Owner as the FAA publishes it

Name
Unternaehrer Robert U Trustee
Type
Co-owned
Address
25852 Highway Y
Brunswick, MO 65236-2138
Co-owners
Unternaehrer Deborah A Trustee

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