Part Number 4F51006-123A having (CAGE Code 1DA92) and FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings in stock with ready to ship. Get an instant quote for 4F51006-123A Cap Retention Pressure Plug by Aerospace Control Products 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.