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 6645-00-337-8298
NSN 5950-00-199-0051
NSN 6220-01-424-0687
NSN 6620-01-593-0817
NSN 6320-00-925-0558
NSN 5999-01-554-3615
NSN 5990-00-768-9341
NSN 6130-00-026-9774
NSN 6105-01-037-3893
NSN 5855-01-439-1838
NSN 5925-00-511-9693
NSN 6150-01-237-2491