Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 21308-0-2813 found under Bushing Drill Jig by Mjt Holdings Llc. The National Stock Number assigned to this part is 3465001321624, and the Federal Supply Class is 3465 Production Jigs Fixtures And Template. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 21308-0-2813.