N-Number Registry

Registry / N-number

N637AK

2004 ROBINSON HELICOPTER COMPANY R44 II · Valid

Aircraft

Make
ROBINSON HELICOPTER COMPANY
Model
R44 II
Year manufactured
2004
Serial number
10523
Type
Rotorcraft · 4 seats · 1 engine
Weight class
Up to 12,499 lbs

Engine

Manufacturer
LYCOMING
Model
IO 540 SER
Type
Reciprocating
Horsepower
260

Registration

Registrant

Name
R44 Leasing Llc
Type
LLC
Location
DOVER, DE
See other aircraft in Delaware

Certificate

Status
Valid
Issued
2024-04-25
Airworthiness
2004-10-19
Expires
2031-04-30
Last action
2024-08-05
Fractional ownership
No

ADS-B / Mode S

Mode S hex (ICAO 24-bit)
A857C7
Mode S octal
52053707

Every transponder-equipped aircraft broadcasts its Mode S hex code on 1090 MHz. ADS-B receivers like FlightAware and FlightRadar24 use this ICAO code to identify the aircraft.

Source: FAA Releasable Aircraft Database (public domain). Last action on this record: 2024-08-05.