Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1043742 found under Screw Cap Socket Head by Qinetiq Target Systems Limited. The National Stock Number assigned to this part is 5305016681489, 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 1043742.