N644AK

ROBINSON HELICOPTER COMPANY R44 II · 2004 · Valid Registration

Registered owner: MD AG SERVICES LLC, TX (owner ≠ operator)

Operators of this aircraft

Who operated this tail, and how firmly we know it.

Operator	Role	Period	Basis
QUICKSILVER AIR INC (QOFA)	Certificate holder	—	Matched by certificate designator

No NTSB accidents or incidents on file for this aircraft.

O · 2005-08-08 Matched by certificate designator

ATA 5311

TOP FORE AND AFT STRINGER CRACKED AT AFT MOST TAB AT JUNCTURE OF WELD. TUBE TO TAB. 2004 MODEL. (K)