Part Number 23053971-4 Shim 80 Mm Od 0510 0529 Th in stock with ready to ship. Get an instant quote for Rolls Royce Airlines part number 23053971-4 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for 23053971-4. Our dedicated account manager will get back to you within 15 minutes.