Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PKE-LB78100FH found under Bearing Unit by Pt Components Inc Drive Div. The National Stock Number assigned to this part is 3130011981657, 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 PKE-LB78100FH.