Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 55A1121-16-9 96-9 found under Cable Power Electrical by Raychem Corp. The National Stock Number assigned to this part is 6145011356822, and the Federal Supply Class is 6145 Wire And Cable Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 55A1121-16-9 96-9.