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 5905-01-068-3631
NSN 4140-01-021-5674
NSN 5999-00-413-4916
NSN 5925-01-573-3572
NSN 5960-00-908-8658
NSN 6320-00-521-9350
NSN 5945-00-151-4623
NSN 6145-01-547-2659
NSN 5950-01-203-6874
NSN 5990-00-258-0228
NSN 6105-00-328-6472
NSN 6220-00-956-0565