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 4140-00-361-4691
NSN 2925-01-338-5157
NSN 6105-01-117-6487
NSN 5925-00-901-2375
NSN 6150-00-719-6119
NSN 5910-00-937-4475
NSN 5855-01-444-4228
NSN 6620-00-139-1064
NSN 5996-00-248-7061
NSN 5935-00-737-4925
NSN 5996-01-312-1727
NSN 2925-01-604-8984