Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5885916-1 found under Electronic Module S by American Telephone And Telegraph Co. The National Stock Number assigned to this part is 5963013067719, and the Federal Supply Class is 5963 Electronic Modules. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5885916-1.