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Registered aircraft · FAA record as of September 25, 2026
N171DH

Enstrom F-28F

Valid Maine

N171DH is an Enstrom F-28F, a rotorcraft with a piston engine (a helicopter or multicopter). It has 3 seats. It is registered to Oul LLC, an LLC in Hermon, Maine. The registration is valid: it was issued on September 8, 2018 and expires on September 30, 2028. It holds a standard airworthiness certificate for normal, dated September 12, 1988.

Aircraft

Maker
Enstrom
Model
F-28F
Serial number
757
Type
Rotorcraft
Power
Piston (reciprocating), 1 motor · Lycoming HIO-360 SER · 205 hp
Seats
3
Year built
Not given
Transponder code
A11D37 (octal 50216467)

Registration

Status
Valid registration
Certificate issued
September 8, 2018
Expires
September 30, 2028
Last FAA action
June 10, 2023
Airworthiness
Standard · Normal · September 12, 1988
FAA region
New England
FAA record id
00924281

Owner as the FAA publishes it

Name
Oul LLC
Type
LLC
Address
2391 Route 2
Hermon, ME 04401-0608

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