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 5835-01-375-8930
NSN 5895-01-013-8826
NSN 5998-00-815-7802
NSN 6130-01-461-7765
NSN 7035-01-287-9817
NSN 5895-00-039-5486
NSN 5985-01-291-1105
NSN 5835-01-330-8597
NSN 2925-00-544-2545
NSN 4140-00-888-3377
NSN 6105-00-816-8998
NSN 6240-00-868-2102