Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1100270-19 found under Screw Externally Relieved Body by Target Systems Technologies Corp. The National Stock Number assigned to this part is 5305014781243, 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 1100270-19.