Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 000-0158 PARTS KIT-B2 found under Parts Kit Light Dental Operating by A Dec Inc. The National Stock Number assigned to this part is 6545013143652, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 000-0158 PARTS KIT-B2.