Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 920J305PC74T83 found under Bearing Sleeve Assembly by Westinghouse Electric Corp. The National Stock Number assigned to this part is 6115007116337, and the Federal Supply Class is 6115 Generators And Generator Sets Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 920J305PC74T83.