Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WK-871-108 PC NO.8 found under Wedge Dog Door Hatch by Walz And Krenzer Inc. The National Stock Number assigned to this part is 5342016211094, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WK-871-108 PC NO.8.