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Registered aircraft · FAA record as of September 25, 2026
N4017S

Robinson Helicopter R44 II

Valid (manufacturer) California

N4017S is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter). It has 4 seats. It is registered to Robinson Helicopter CO, a corporation in Torrance, California. The registration is valid: it was issued on and expires on . No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Aircraft

Maker
Robinson Helicopter (United States)
FAA spelling: ROBINSON HELICOPTER COMPANY
Model
R44 II
Serial number
15031
Type
Rotorcraft
Power
Piston (reciprocating), 1 motor
Seats
4
Year built
Not given
Transponder code
A4B3B6 (octal 51131666)

Registration

Status
Valid, assigned to the manufacturer under its dealer certificate
Certificate issued
—
Expires
—
Last FAA action
September 1, 2026
Airworthiness
None on file
FAA region
Western-Pacific
FAA record id
01573653

Owner as the FAA publishes it

Name
Robinson Helicopter CO
Type
Corporation
Address
2901 Airport Dr
Torrance, CA 90505-6115

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

2006-06-07Domaille Robert S RANS S-12 · Triennial registration form was mailed and has not been returned by the Post Office
1972-02-25Sikorsky S-61A · exported to Malaysia · Valid registration

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