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 6220-00-912-8959
NSN 5950-01-617-3872
NSN 5930-00-057-3686
NSN 4140-01-608-0663
NSN 2925-00-156-8963
NSN 6645-01-396-6976
NSN 6110-01-468-5153
NSN 6105-01-261-8028
NSN 6610-01-264-4888
NSN 5960-00-003-6631
NSN 7035-01-287-1516
NSN 6135-01-354-5535