Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 664 0001 001 found under Post by Bf Goodrich Aerospace. The National Stock Number assigned to this part is 5340004821490, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 664 0001 001.