Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3B1007C1 found under Bell Crank by Standard Mfg Co Inc. The National Stock Number assigned to this part is 3040010631173, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3B1007C1.