Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1G04432H04 found under Bolt Machine by Electric Boat Corporation. The National Stock Number assigned to this part is 5306015004301, and the Federal Supply Class is 5306 Bolts. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1G04432H04.