Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 65255-02102-105 found under Adapter Valve by Triumph Accessory Services Grand. The National Stock Number assigned to this part is 1650000580682, and the Federal Supply Class is 1650 Aircraft Hydraulic Vacuum And De-Icing System Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 65255-02102-105.