Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1991291 found under Parts Kit Linear Ac by Victor Fluid Power Inc. The National Stock Number assigned to this part is 2590014067810, and the Federal Supply Class is 2590 Miscellaneous Vehicular Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1991291.