Part Number GS255-0117-5 Seal Retaining Plate P Seal in stock with ready to ship. Get an instant quote for Bombardier Aerospace part number GS255-0117-5 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for GS255-0117-5. Our dedicated account manager will get back to you within 15 minutes.