Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G338859-1 found under Bearing Set Needle by Raytheon Technical Services Company. The National Stock Number assigned to this part is 3130012399019, and the Federal Supply Class is 3130 Bearings Mounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like G338859-1.