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 6320-01-521-1764
NSN 5910-01-142-7239
NSN 5985-01-630-0870
NSN 5910-01-152-0083
NSN 6645-00-922-8312
NSN 5990-00-576-4882
NSN 6110-00-271-9928
NSN 6150-01-573-7492
NSN 5930-00-926-0880
NSN 6240-01-501-7909
NSN 6320-01-353-9753
NSN 5835-01-615-4766