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 6110-00-669-6586
NSN 5855-01-371-6790
NSN 6145-01-386-3084
NSN 2925-00-450-7783
NSN 6320-01-212-8749
NSN 6105-01-515-9858
NSN 6620-01-106-3553
NSN 5905-01-431-8726
NSN 6110-00-913-9276
NSN 2925-01-547-4565
NSN 6650-01-228-5094
NSN 5996-01-599-8952