Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 75682-37X2PC7 found under by Electric Boat Corp. The National Stock Number assigned to this part is 5845004458633, and the Federal Supply Class is 5845 Underwater Sound Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 75682-37X2PC7.