Part Number AK1639PSFB having (CAGE Code 0GC93) and FSC 5365 Bushings, Rings, Shims, and Spacers in stock with ready to ship. Get an instant quote for AK1639PSFB Spacer Fitting by Alaska Structures 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.