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Registered aircraft · FAA record as of September 25, 2026
N123HF

Frentzel Herman E SONEX AIRCRAFT ONEX

N123HF is a Frentzel Herman E SONEX AIRCRAFT ONEX, a fixed-wing airplane with one motor with a four-stroke engine, built in 2012. It has 1 seat. It is registered to co-owned owners in Lincoln, California. The registration is valid: it was issued on August 1, 2025 and expires on August 31, 2032. It holds an experimental airworthiness certificate for amateur built, dated August 28, 2013.

Aircraft

Maker
Frentzel Herman E
Model
SONEX AIRCRAFT ONEX
Serial number
ONX0026
Type
Fixed-wing, single engine
Power
Four-cycle piston, 1 motor · Aeroconver AEROVEE · 80 hp
Seats
1
Year built
2012
Kit
SONEX AIRCRAFT LLC ONEX
Transponder code
A05F8C (octal 50057614)

Registration

Status
Valid registration
Certificate issued
August 1, 2025
Expires
August 31, 2032
Last FAA action
August 1, 2025
Airworthiness
Experimental · Amateur built · August 28, 2013
FAA region
Western-Pacific
FAA record id
01130431

Owner as the FAA publishes it

Name
Acampora Cappy P
Type
Co-owned
Address
2904 Nisenan Valley Dr
Lincoln, CA 95648-7648
Co-owners
Acampora John / Russell Eric L

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