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 6150-00-933-9803
NSN 5996-01-364-7934
NSN 6135-01-231-0444
NSN 5998-01-444-5896
NSN 6650-01-417-3287
NSN 2925-01-446-6523
NSN 5905-01-277-8740
NSN 5965-01-437-0905
NSN 6610-01-447-5598
NSN 6240-00-988-3839
NSN 5965-01-419-0476
NSN 5998-00-468-8794