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 6610-01-633-8931
NSN 6240-01-424-5848
NSN 5945-01-005-9735
NSN 5835-01-521-4979
NSN 6220-01-356-9844
NSN 6145-01-561-7439
NSN 5920-00-166-3508
NSN 5990-01-395-4194
NSN 5998-00-374-2088
NSN 5905-01-371-2538
NSN 5925-00-529-3950
NSN 5915-01-343-8389