A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6150-00-150-7367
NSN 6620-01-406-6840
NSN 6645-00-204-4100
NSN 5835-01-123-8305
NSN 6685-01-623-4227
NSN 5945-00-348-7458
NSN 5915-01-398-9831
NSN 6620-01-483-1138
NSN 5935-01-586-8484
NSN 5855-00-548-4742
NSN 5855-01-481-4760
NSN 5855-00-237-4088