Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number V848B-21A found under Parts Kit Sediment by Henry Technologies Inc. The National Stock Number assigned to this part is 4730014985340, 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 V848B-21A.