Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 22930-2 found under Servocylinder by E Systems Inc. The National Stock Number assigned to this part is 1650003515723, and the Federal Supply Class is 1650 Aircraft Hydraulic Vacuum And De-Icing System Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 22930-2.