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 6220-01-203-2096
NSN 5960-01-516-7264
NSN 6105-00-401-2149
NSN 5999-01-385-1808
NSN 6110-01-318-6537
NSN 5895-01-542-8209
NSN 5998-01-441-9535
NSN 6105-00-237-3648
NSN 4140-01-300-1573
NSN 7035-01-080-8742
NSN 7035-00-763-6180
NSN 4140-00-332-5956