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 6320-01-274-8886
NSN 6105-00-136-7903
NSN 5835-01-525-3220
NSN 5950-01-122-4808
NSN 2925-01-354-1752
NSN 6220-00-077-0050
NSN 7035-01-397-5009
NSN 2925-01-633-0225
NSN 2925-01-384-4139
NSN 6620-01-175-5922
NSN 5996-01-422-5495
NSN 5925-01-164-9681