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 5855-00-631-4565
NSN 5915-00-168-9647
NSN 2925-01-455-2558
NSN 6135-00-182-7008
NSN 5975-01-097-9949
NSN 5998-01-492-2712
NSN 5996-00-857-3077
NSN 5855-00-930-9478
NSN 5975-01-465-2378
NSN 5999-01-148-5806
NSN 5920-00-236-1118
NSN 5965-00-563-4753