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 6220-00-891-8786
NSN 6145-01-229-5654
NSN 5915-01-308-7573
NSN 5935-00-759-3912
NSN 5990-01-379-2337
NSN 5905-00-702-5679
NSN 5999-01-065-2785
NSN 6220-00-258-2967
NSN 6645-01-147-9265
NSN 5920-01-615-9687
NSN 5998-01-429-9430
NSN 5999-00-597-5054