Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 832-01 B AY-DWG REF DES 1A4 found under Electronic Module Standardized by Pivotal Power Inc. The National Stock Number assigned to this part is 5963015231659, 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 832-01 B AY-DWG REF DES 1A4.