Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 27590 found under Filtering Disk Flui by Cardwell Condenser Corp. The National Stock Number assigned to this part is 2910008863277, and the Federal Supply Class is 2910 Engine Fuel System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 27590.