Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 312-427 found under Seat Vehicular by K W D Manufacturing Inc. The National Stock Number assigned to this part is 2540011045844, and the Federal Supply Class is 2540 Vehicular Furniture And Accessories. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 312-427.