Part Number JBS421 7 having (CAGE Code 051E8) and FSC 5945 Relays and Solenoids in stock with ready to ship. Get an instant quote for JBS421 7 Relay Electromagnetic by Meggitt Aircraft Braking. 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.