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 5915-01-590-1575
NSN 2925-01-033-0141
NSN 5915-01-120-3340
NSN 6320-01-352-5653
NSN 5905-01-410-2933
NSN 5910-00-521-4295
NSN 6620-00-155-2608
NSN 6645-01-578-7959
NSN 6320-01-352-5653
NSN 6130-01-377-5922
NSN 5996-00-724-4944
NSN 5915-01-105-7665