Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 14554A 2 found under Electronic Componen by Ifen Impianti Forniture. The National Stock Number assigned to this part is 5998151154589, and the Federal Supply Class is 5998 Electrical And Electronic Assemblies Boards Cards And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 14554A 2.