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 5855-01-422-5413
NSN 6145-01-631-0448
NSN 6650-01-619-9986
NSN 6610-00-256-8006
NSN 6150-00-405-9081
NSN 5960-01-157-2641
NSN 6135-01-477-0994
NSN 5950-00-225-1838
NSN 6645-01-129-8211
NSN 6620-01-578-1984
NSN 5920-01-318-8010
NSN 6130-01-200-3600