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 6105-00-288-5872
NSN 5998-00-473-2035
NSN 5998-01-253-7296
NSN 5975-01-577-4123
NSN 5998-01-028-0383
NSN 5920-01-596-5334
NSN 6110-01-181-6216
NSN 6220-01-619-2956
NSN 5975-01-188-3640
NSN 4140-00-833-6239
NSN 5925-00-192-5930
NSN 6145-01-527-6264