Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 00 28 22 94 found under Indicator Temperature Electrical by Hamm Compactors Inc. The National Stock Number assigned to this part is 6685014091538, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 00 28 22 94.