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 6610-01-578-1976
NSN 5835-01-055-2327
NSN 5965-01-258-1988
NSN 6130-01-165-1127
NSN 6105-01-439-3850
NSN 5990-01-433-3786
NSN 6145-01-425-0491
NSN 5960-01-127-5425
NSN 6610-00-292-9895
NSN 6610-01-067-6591
NSN 5895-01-196-2928
NSN 2925-00-491-3549