Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number B-WK-871-28 PC26 found under Wedge Door Dovetail by Walz And Krenzer Inc. The National Stock Number assigned to this part is 2540015519164, 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 B-WK-871-28 PC26.