Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 42058-2009-1 found under Housing Bearing Unit by A B A Industries Inc. The National Stock Number assigned to this part is 3130003831048, 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 42058-2009-1.