Part Number 528-1012-01 having (CAGE Code 25583) and FSC 5999 Miscellaneous Electrical and Electronic Components in stock with ready to ship. Get an instant quote for 528-1012-01 Heat Sink Electrical Electronic by L 3 Communications Avionics Systems 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.