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 6240-01-525-6585
NSN 6145-01-381-2529
NSN 5925-00-566-4169
NSN 6320-00-553-8427
NSN 6610-01-088-5871
NSN 5905-00-891-6190
NSN 6135-00-874-6566
NSN 5999-01-301-3716
NSN 5905-00-153-4822
NSN 6320-01-247-0898
NSN 4140-01-050-8096
NSN 5935-01-244-2066