Part Number 19971 having (CAGE Code 44197) and FSC 1680 Miscellaneous Aircraft Accessories and Components in stock with ready to ship. Get an instant quote for 19971 Back Assembly Seat by Saint Gobain Abrasives 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.