Part Number HP11312 having (CAGE Code 31339) and FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components in stock with ready to ship. Get an instant quote for HP11312 Parts Kit Hydraulic Drive Unit by Mc Gill Aircraft Parts Inc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.