Part Number MC19954 having (CAGE Code 76050) and FSC 1560 Airframe Structural Components in stock with ready to ship. Get an instant quote for MC19954 Sleeve Assembly Air by Eaton Aerospace Llc M C Aerospac. 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.