Part Number 21112-2 having (CAGE Code 55345) and FSC 5305 Screws in stock with ready to ship. Get an instant quote for 21112-2 Screw Adjustment Turnbuckle by Alamo Aircraft Supply 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.