Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WD6100 found under Adapter Straight Flange To Pipe by Imo Industries Inc. The National Stock Number assigned to this part is 4730013389413, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WD6100.