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Registered aircraft · FAA record as of September 25, 2026
N400HE

Helio Aircraft Ltd H800

N400HE is a Helio Aircraft Ltd H800, a fixed-wing airplane with one motor with turboprop engines, built in 1985. It has 2 seats. It is registered to an individual in Plymouth, Massachusetts. The registration is valid: it was issued on December 4, 2018 and expires on December 31, 2028. It holds an experimental airworthiness certificate for exhibition, dated May 22, 2015.

Aircraft

Maker
Helio Aircraft Ltd
Model
H800
Serial number
H-22
Type
Fixed-wing, single engine
Power
Turboprop, 1 motor · Allison 250-B17C · 420 hp
Seats
2
Year built
1985
Transponder code
A4AD55 (octal 51126525)

Registration

Status
Valid registration
Certificate issued
December 4, 2018
Expires
December 31, 2028
Last FAA action
July 1, 2023
Airworthiness
Experimental · Exhibition · May 22, 2015
FAA region
New England
FAA record id
00333822

Owner as the FAA publishes it

Name
Wallace Robert W
Type
Individual
Address
257 Center Hill Rd
Plymouth, MA 02360-1365

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