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
N173SJ

Hiller UH-12E

N173SJ is a Hiller UH-12E, a rotorcraft with a piston engine (a helicopter or multicopter), built in 1981. It has 4 seats. It is registered to Anthony Ghidossi Chemical LLC, an LLC in Marysville, Washington. The registration is valid: it was issued on January 4, 2021 and expires on January 31, 2028. It holds a restricted airworthiness certificate for agriculture and pest control; aerial surveying; forest; patrolling; carriage of cargo, dated January 30, 1995.

Aircraft

Maker
Hiller
Model
UH-12E
Serial number
5170
Type
Rotorcraft
Power
Piston (reciprocating), 1 motor · Allison 250 SERIES · 300 hp
Seats
4
Year built
1981
Cruising speed
72 mph
Transponder code
A125EB (octal 50222753)

Registration

Status
Valid registration
Certificate issued
January 4, 2021
Expires
January 31, 2028
Last FAA action
April 14, 2023
Airworthiness
Restricted · Agriculture and pest control; Aerial surveying; Forest; Patrolling; Carriage of cargo · January 30, 1995
FAA region
Northwest Mountain
FAA record id
00023708

Owner as the FAA publishes it

Name
Anthony Ghidossi Chemical LLC
Type
LLC
Address
PO Box 875
Marysville, WA 98270-0875

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