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 6110-00-163-6223
NSN 6220-01-401-5337
NSN 5960-01-429-5897
NSN 6240-01-181-9565
NSN 6650-01-430-7130
NSN 5965-01-196-1526
NSN 5998-00-857-9654
NSN 4140-01-278-1310
NSN 5895-01-107-7072
NSN 5905-01-131-6425
NSN 5915-01-418-1843
NSN 6135-00-125-5265