Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 061-000-087 ITEM 71 found under Breather by Waukesha Bearings Corporation. The National Stock Number assigned to this part is 3040013425125, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 061-000-087 ITEM 71.