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 5945-01-312-4622
NSN 6145-01-476-8657
NSN 5996-01-500-7871
NSN 5998-01-445-6345
NSN 5895-00-637-2658
NSN 2925-01-239-6044
NSN 6220-01-618-5343
NSN 6105-01-174-1662
NSN 7035-01-088-6415
NSN 5905-01-315-3138
NSN 2925-01-528-7333
NSN 4140-00-095-6452