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 6150-01-202-9251
NSN 5835-01-122-0068
NSN 6220-00-926-1331
NSN 6130-00-852-0689
NSN 6105-01-203-8573
NSN 6145-01-230-0058
NSN 5996-01-659-8177
NSN 5920-01-376-0334
NSN 5935-01-555-8560
NSN 6150-01-215-1959
NSN 5905-01-144-2186
NSN 2925-01-325-3974