Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D22 192 found under Circuit Card Assemb by Air A Plane Corp. The National Stock Number assigned to this part is 5998014177705, 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 D22 192.