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 7035-01-633-9537
NSN 7035-01-287-9817
NSN 5990-01-471-0494
NSN 5915-01-429-2298
NSN 5945-00-421-0927
NSN 5905-01-392-2149
NSN 6645-01-519-2220
NSN 6110-01-131-9621
NSN 6610-01-436-5236
NSN 6220-01-394-5263
NSN 5855-01-634-0259
NSN 6610-01-595-2119