Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 92582 found under Supression Assy 450 by Espey Mfg And Electronics Corp. The National Stock Number assigned to this part is 2920016486760, and the Federal Supply Class is 2920 Engine Electrical System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 92582.