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 6110-00-337-8037
NSN 5930-00-038-5650
NSN 6645-01-523-8809
NSN 7035-01-241-2127
NSN 6645-00-925-3857
NSN 4140-01-534-3752
NSN 5985-00-346-1688
NSN 5835-01-416-6455
NSN 5905-01-539-4660
NSN 2925-01-554-1474
NSN 6645-01-255-9886
NSN 5960-00-875-5003