Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N117D

Hans Wolfgang Grotendiek BEARHAWK

Valid Michigan

N117D is a Hans Wolfgang Grotendiek BEARHAWK, a fixed-wing airplane with one motor with a piston engine, built in 2012. It has 4 seats. It is registered to Hans Wolfgang Grotendiek Lc, an LLC in Dorr, Michigan. The registration is valid: it was issued on August 25, 2011 and expires on August 31, 2027. It holds an experimental airworthiness certificate for amateur built, dated August 28, 2012.

Aircraft

Maker
Hans Wolfgang Grotendiek
Model
BEARHAWK
Serial number
795
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming O-540-A4D5 · 250 hp
Seats
4
Year built
2012
Transponder code
A0467F (octal 50043177)

Registration

Status
Valid registration
Certificate issued
August 25, 2011
Expires
August 31, 2027
Last FAA action
March 10, 2023
Airworthiness
Experimental · Amateur built · August 28, 2012
FAA region
Great Lakes
FAA record id
01075633

Owner as the FAA publishes it

Name
Hans Wolfgang Grotendiek Lc
Type
LLC
Address
2204 146Th Ave
Dorr, MI 49323-9732

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.

Earlier use of this number 1

2008-11-13Piper PA-44-180T · exported to Canada · Triennial registration form was mailed and has not been returned by the Post Office

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