Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 304-00-1001 found under by Aerotronics Llc. The National Stock Number assigned to this part is 1680016413672, 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 304-00-1001.