Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 11855V4-7 118 found under Screw Machine by Reid Products Inc. The National Stock Number assigned to this part is 5305015014783, 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 11855V4-7 118.