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Registered aircraft · FAA record as of September 25, 2026
N4451

Lammers Arville J CAVALON

Valid Montana

N4451 is a Lammers Arville J CAVALON, a gyroplane with a four-stroke engine, built in 2015. It has 2 seats. It is registered to an individual in Shawmut, Montana. The registration is valid: it was issued on June 23, 2015 and expires on June 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated August 12, 2015.

Aircraft

Maker
Lammers Arville J
Model
CAVALON
Serial number
V00192
Type
Gyroplane
Power
Four-cycle piston, 1 motor · Rotax 914ULS · 115 hp
Seats
2
Year built
2015
Kit
AUTOGYRO GMBH CAVALON
Transponder code
A55FAB (octal 51257653)

Registration

Status
Valid registration
Certificate issued
June 23, 2015
Expires
June 30, 2028
Last FAA action
May 19, 2023
Airworthiness
Experimental · Amateur built · August 12, 2015
FAA region
Northwest Mountain
FAA record id
01182546

Owner as the FAA publishes it

Name
Lammers Arville J
Type
Individual
Address
PO Box 112
Shawmut, MT 59078-0112

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 2

1982-08-30Grumman G-44A · Valid registration
1933-01-06Eaglerock LONG WING EAGLEROCK · Valid registration

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