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Registered aircraft · FAA record as of September 25, 2026
N14MH

Bell TH-1F

Valid Kentucky

N14MH is a Bell TH-1F, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1966. It has 6 seats. It is registered to Sierra Aeronautics LLC, an LLC in Franklin, Kentucky. The registration is valid: it was issued on January 8, 2025 and expires on January 31, 2032. It holds a restricted airworthiness certificate for agriculture and pest control, dated July 9, 1993.

Aircraft

Maker
Bell
Model
TH-1F
Serial number
66-1238
Type
Rotorcraft
Power
Turboshaft, 1 motor · Ge CT58 SERIES · 1350 hp
Seats
6
Year built
1966
Transponder code
A0A172 (octal 50120562)

Registration

Status
Valid registration
Certificate issued
January 8, 2025
Expires
January 31, 2032
Last FAA action
January 8, 2025
Airworthiness
Restricted · Agriculture and pest control · July 9, 1993
FAA region
Central
FAA record id
00934792

Owner as the FAA publishes it

Name
Sierra Aeronautics LLC
Type
LLC
Address
40 Sulphur Spring Church Rd
Franklin, KY 42134-8569

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.

Earlier use of this number 1

1989-03-15Aero Commander 680FL P · Triennial registration form was mailed and has not been returned by the Post Office

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data