Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W27C88 found under Carburetor Jet by Grimes Aerospace Company. The National Stock Number assigned to this part is 2915000042184, and the Federal Supply Class is 2915 Engine Fuel System Components Aircraft And Missile Prime Movers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like W27C88.