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 5930-00-540-0900
NSN 5925-01-144-3137
NSN 6650-01-260-1762
NSN 5985-00-791-9777
NSN 5895-01-571-3106
NSN 5855-01-461-8169
NSN 6145-01-416-5808
NSN 6645-00-503-1379
NSN 5855-00-014-5008
NSN 6240-01-331-5246
NSN 5930-01-519-0265
NSN 5905-01-446-6782