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 5998-01-532-2515
NSN 6145-01-568-9199
NSN 5990-01-352-5255
NSN 6110-01-400-4207
NSN 5910-01-034-9180
NSN 5990-01-378-7349
NSN 5910-00-670-3365
NSN 6620-01-329-3563
NSN 6145-00-232-0813
NSN 5999-01-463-8641
NSN 6645-01-448-1761
NSN 5999-00-518-4503