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
N4254G

Robinson Helicopter R44 II

Valid Utah

N4254G is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2002. It has 4 seats. It is registered to Alpine Air Aviation LLC, an LLC in West Haven, Utah. The registration is valid: it was issued on September 26, 2019 and expires on September 30, 2029. It holds a standard airworthiness certificate for normal, dated June 2, 2023.

Aircraft

Maker
Robinson Helicopter (United States)
FAA spelling: ROBINSON HELICOPTER COMPANY
Model
R44 II
Serial number
10013
Type
Rotorcraft
Power
Piston (reciprocating), 1 motor · Lycoming IO-540-AE1A5 · 260 hp
Seats
4
Year built
2002
Transponder code
A5111D (octal 51210435)

Registration

Status
Valid registration
Certificate issued
September 26, 2019
Expires
September 30, 2029
Last FAA action
September 2, 2023
Airworthiness
Standard · Normal · June 2, 2023
FAA region
Northwest Mountain
FAA record id
00021259

Owner as the FAA publishes it

Name
Alpine Air Aviation LLC
Type
LLC
Address
1750 S 1900 W
West Haven, UT 84401-0370

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