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
N433ZN

Bell UH-1H

N433ZN is a Bell UH-1H, a rotorcraft with turboshaft engines (a helicopter or multicopter). It has 15 seats. It is registered to Northwest Helicopters LLC, an LLC in Olympia, Washington. The registration is valid: it was issued on February 8, 2012 and expires on February 29, 2028. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Aircraft

Maker
Bell
Model
UH-1H
Serial number
71-20170
Type
Rotorcraft
Power
Turboshaft, 1 motor
Seats
15
Year built
Not given
Transponder code
A5308F (octal 51230217)

Registration

Status
Valid registration
Certificate issued
February 8, 2012
Expires
February 29, 2028
Last FAA action
April 21, 2023
Airworthiness
None on file
FAA region
Northwest Mountain
FAA record id
01062074

Owner as the FAA publishes it

Name
Northwest Helicopters LLC
Type
LLC
Address
1000 85Th Ave SE
Olympia, WA 98501-5707

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