Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DWG.100972 MODEL FCWH-6 found under Windlass by Culver Fritz Inc. The National Stock Number assigned to this part is 3950013147233, and the Federal Supply Class is 3950 Winches Hoists Cranes And Derricks. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DWG.100972 MODEL FCWH-6.