Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3M1169C7-17A found under Screw Close Toleran by Twist Tite Mfg Inc. The National Stock Number assigned to this part is 5305015264042, 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 3M1169C7-17A.