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 6110-00-180-4601
NSN 5835-00-465-3762
NSN 5999-01-396-4921
NSN 5895-01-297-0956
NSN 6150-01-153-7355
NSN 6135-01-238-2878
NSN 6135-01-222-0703
NSN 5999-01-114-2197
NSN 6620-00-106-9658
NSN 6110-00-045-4225
NSN 5950-01-412-8398
NSN 2925-00-017-0526