Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DAX10775 found under Valve Vent by Allison Transmission Holdings Inc. The National Stock Number assigned to this part is 4820010734103, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DAX10775.