Part Number 52-10487 having (CAGE Code 96124) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 52-10487 Head Safety Pressure Relief by Transdigm 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.