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 6610-01-373-5949
NSN 6135-00-009-4100
NSN 5925-00-576-8179
NSN 6610-01-392-5555
NSN 5935-01-141-2890
NSN 5855-00-760-3870
NSN 6320-01-029-4220
NSN 6150-00-290-8125
NSN 6610-01-449-8906
NSN 5945-01-370-4784
NSN 5855-01-341-7320
NSN 6105-00-242-6835