Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number QK1041-101 found under Parts Kit Hand Engine Starter by Cooper Industries Inc. The National Stock Number assigned to this part is 2990004707123, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like QK1041-101.