Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 109593-1 found under Cylinder Assemblyreaction by Bae Systems Land And Armaments L P. The National Stock Number assigned to this part is 1680016726479, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 109593-1.