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 6650-01-270-8460
NSN 5950-00-715-0539
NSN 5998-01-415-1418
NSN 6645-01-124-6277
NSN 5855-00-337-3679
NSN 6135-01-189-5567
NSN 5950-01-266-0620
NSN 5945-01-423-0045
NSN 5895-01-565-5007
NSN 6105-00-391-7634
NSN 5835-01-216-7289
NSN 6150-01-462-2642