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 5835-00-173-4456
NSN 6650-00-548-9797
NSN 6130-01-567-7354
NSN 5920-00-391-6252
NSN 5996-01-212-9866
NSN 6150-01-224-7183
NSN 6145-00-215-4994
NSN 5915-01-527-5355
NSN 5855-00-962-5792
NSN 5835-01-118-4690
NSN 5965-00-113-9748
NSN 6145-00-071-4937