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Registered aircraft · FAA record as of September 25, 2026
N434SM

Hammond Bill 01

Valid Wyoming

N434SM is a Hammond Bill 01, a fixed-wing airplane with one motor with a piston engine, built in 1997. It has 2 seats. It is registered to Gemini Professional LLC, an LLC in Cheyenne, Wyoming. The registration is valid: it was issued on July 21, 2015 and expires on July 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated December 27, 1997.

Aircraft

Maker
Hammond Bill
Model
01
Serial number
01
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
2
Year built
1997
Transponder code
A53396 (octal 51231626)

Registration

Status
Valid registration
Certificate issued
July 21, 2015
Expires
July 31, 2028
Last FAA action
May 26, 2023
Airworthiness
Experimental · Amateur built · December 27, 1997
FAA region
Northwest Mountain
FAA record id
00546941

Owner as the FAA publishes it

Name
Gemini Professional LLC
Type
LLC
Address
1712 Pioneer Ave Ste 1151
Cheyenne, WY 82001-4406

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