N400AS — 2007 Robinson R44 II Data

N400AS
2007 Robinson R44 II, c/n 12074
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N400AS is a 2007 Robinson R44 II (serial number 12074). It is configured with 1 engine and 4 seats. Registration status is listed as Valid, with ownership recorded under Mk Operations Llc in Sherman Oaks, CA, United States. The profile includes 8 photos documenting this aircraft.

Latest photos of N400AS
Aircraft N400AS, July 08 Cubbie fly-in, at LPC, photo by Rick Hess
Rick Hess
@ LPC
Aircraft N400AS, N400AS about to settle on the helipad, at KSMO, photo by Torsten Hoff
Torsten Hoff
@ KSMO
Aircraft N400AS, N400AS leaving the helipad, at KSMO, photo by Torsten Hoff
Torsten Hoff
@ KSMO
Aircraft N400AS, N400AS arriving on RWY 21, at KSMO, photo by Torsten Hoff
Torsten Hoff
@ KSMO
Recent Routes
NO LIVE DATA
Time Callsign FL Speed Heading Route
2026-11-05 22:48 UTC OMD386 — 3 kt 124° —
2026-10-23 22:36 UTC OMD369 FL11 0 kt 0° —

Live location data from OpenSky Network

Airframe Info
Manufacturer Robinson
Model R44 II Search all Robinson R44 II
Year built 2007
Construction Number (C/N) 12074
Aircraft Type Rotorcraft
Number of Seats 4
Number of Engines 1
Engine Type Reciprocating
Engine Manufacturer and Model Lycoming IO-540-AE1A5
Aircraft
Registration Number N400AS
Mode S (ICAO24) Code A4ACB2
Certification Class Standard
Certification Issued 2008-05-27
Air Worthiness Test 2007-12-07
Last Action Taken 2008-05-27
Current Status Valid
Owner
Registration Type Corporation
Owner Mk Operations Llc
Address Sherman Oaks, CA 91423
United States
Region Western-Pacific