Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4414018-001 found under Screw Vibration Is by B E Aerospace Inc. The National Stock Number assigned to this part is 5305016201957, 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 4414018-001.