Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 342 001 found under Sensor Engine Coolant Temperature Emission Control by Federal Mogul Corp. The National Stock Number assigned to this part is 2990013040634, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 342 001.