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 5930-00-752-3112
NSN 6135-00-519-1325
NSN 5965-00-615-7118
NSN 5965-01-227-4517
NSN 5998-01-572-7772
NSN 5930-00-950-2363
NSN 5999-00-841-8798
NSN 6645-01-143-7838
NSN 6240-00-829-4179
NSN 2925-00-167-6763
NSN 4140-01-301-4012
NSN 5835-01-193-6192