Part Number 131J658-45 having (CAGE Code 24374) and FSC 5340 Hardware, Commercial in stock with ready to ship. Get an instant quote for 131J658-45 Retainer Helical Compression Spr by Bechtel Technical Services 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.