Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number R22-1034 found under Housing Mechanical by Marmon Herrington Company Inc. The National Stock Number assigned to this part is 3040016184381, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like R22-1034.