N501SU

Cancelled 2020

Deregistered aircraft · 1967 Hughes 369A (OH-6A) · Allison 250-C10D

Cancelled: June 17, 2020
Exported to: Philippines
Status when cancelled: Second renewal notice
Serial number: 480435
Year built: 1967
Type: Rotorcraft
Engine: Turbo-shaft
Airworthiness: Standard, normal
Airworthiness date: January 8, 2009
Certificate issued: July 23, 2011
Last registry action: March 8, 2017
Mode S code: A63F4A
Owner when cancelled: Daves Helicopter Service Inc
Location: Port Villa, VU
Owner type: Corporation

Airframe modelHughes 369A (OH-6A)TCDS H3WE · ADs, bulletins and aircraft registered now Engine modelAllison 250-C10DTCDS E4CE · Turbo-shaft

From the FAA registry file of November 7, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

NTSB investigations · 1

Matched to this aircraft by N501SU and the event date: up to this one’s cancellation.

NTSB ANC09LA110Accident · No injuriesLimited investigationFinal reportPalmer, AKA partial loss of engine power after take off for an undetermined reason, which resulted in a hard landing.Sep 29, 2009 · Substantial damage

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N501SU and the event date: up to this one’s cancellation.

Accident 20090928049869AWasilla, AKThe pilot and owner of the helicopter told investigators that during climb from a hover the aircraft experienced a sudden loss of power at approximately 25 feet AGL and 30 knots of forward airspeed. He said the sudden loss of power caused the rotor RPM to…Sep 28, 2009 · Substantial damage