Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MBEU51480 ISSUE 4B found under Strap Assy Extender by Autoflug Gmbh. The National Stock Number assigned to this part is 1670991508943, and the Federal Supply Class is 1670 Parachutes Aerial Pick Up Delivery Recovery Systems And Cargo Tie Down Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MBEU51480 ISSUE 4B.