Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number R8910B1-2-702-34 found under by Komdresco Canada Inc. The National Stock Number assigned to this part is 4470005513637, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like R8910B1-2-702-34.