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
N677WH

William A Hungelmann CH 750

N677WH is a William A Hungelmann CH 750, a fixed-wing airplane with one motor with a piston engine, built in 2016. It has 2 seats. It is registered to an individual in East Wenatchee, Washington. The registration is valid: it was issued on January 21, 2016 and expires on January 31, 2029. It holds an experimental airworthiness certificate for amateur built, dated May 4, 2016.

Aircraft

Maker
William A Hungelmann
Model
CH 750
Serial number
75-8115
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
2
Year built
2016
Kit
ZENITH AIRCRAFT CO CH750
Transponder code
A8F7B5 (octal 52173665)

Registration

Status
Valid registration
Certificate issued
January 21, 2016
Expires
January 31, 2029
Last FAA action
July 7, 2023
Airworthiness
Experimental · Amateur built · May 4, 2016
FAA region
Northwest Mountain
FAA record id
01201091

Owner as the FAA publishes it

Name
Hungelmann William A
Type
Individual
Address
2650 4Th St SE
East Wenatchee, WA 98802-9230

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