Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TQ64004 found under Clamp by Microwave Engineering Corporation. The National Stock Number assigned to this part is 1680014796281, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TQ64004.