A dish shaped metallic device with varying shaped holes designed to limit the vertical travel of the valve spring components. It may provide a seating surface, while keeping the inlet and/or discharge valve components properly aligned during operation.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5998-01-577-3925
NSN 5915-01-558-7552
NSN 5999-01-160-1927
NSN 6610-01-406-4985
NSN 6135-00-809-2148
NSN 6620-01-326-8944
NSN 4140-01-519-9343
NSN 5930-00-642-9974
NSN 6130-00-404-9604
NSN 6105-00-193-1662
NSN 5999-01-626-4403
NSN 6150-01-151-2504