Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ABB-MCBH-00 found under Holder Lamp by Abb Control Inc. The National Stock Number assigned to this part is 6240016550926, and the Federal Supply Class is 6240 Electric Lamps. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ABB-MCBH-00.