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Registered aircraft · FAA record as of September 25, 2026
N142LL

Martin Tom HARMON ROCKET II

Valid Arizona

N142LL is a Martin Tom HARMON ROCKET II, a fixed-wing airplane with one motor with a piston engine, built in 2001. It has 2 seats. It is registered to Hr II LLC, an LLC in Prescott, Arizona. The registration is valid: it was issued on September 9, 2019 and expires on September 30, 2029. It holds an experimental airworthiness certificate for amateur built, dated May 16, 2005.

Aircraft

Maker
Martin Tom
Model
HARMON ROCKET II
Serial number
167
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming IO-540 SER · 300 hp
Seats
2
Year built
2001
Transponder code
A0AB23 (octal 50125443)

Registration

Status
Valid registration
Certificate issued
September 9, 2019
Expires
September 30, 2029
Last FAA action
September 2, 2023
Airworthiness
Experimental · Amateur built · May 16, 2005
FAA region
Western-Pacific
FAA record id
00173139

Owner as the FAA publishes it

Name
Hr II LLC
Type
LLC
Address
8 Perkins Dr
Prescott, AZ 86301-8458

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