Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HARFORD TYIISZ4STB found under Freezer Prefabricated by N J C T Corp. The National Stock Number assigned to this part is 4110001411481, and the Federal Supply Class is 4110 Refrigeration Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HARFORD TYIISZ4STB.