Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GA508A found under Tape Measuring by Idsc Holdings Llc. The National Stock Number assigned to this part is 5210000814719, and the Federal Supply Class is 5210 Measuring Tools Craftsmens. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like GA508A.