Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 0.5 1-096-017180 found under Ring Piston by South Bay Redox Medical Supplies. The National Stock Number assigned to this part is 2990013102698, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 0.5 1-096-017180.