Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A111-1480A found under Screw Machine by Thales Optronics Bv. The National Stock Number assigned to this part is 5305121517959, and the Federal Supply Class is 5305 Screws. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A111-1480A.