An item specifically designed to show the open, intermediate, and closed disk relationship to the valve seat. It may be of various shapes, sizes, and mechanical designs such as glass tube, needle and slot. Excludes indicator (1), position; glass, liquid sight indicator, flat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6145-01-336-9352
NSN 6130-00-229-3157
NSN 2925-01-583-5619
NSN 6220-01-280-3983
NSN 5960-00-938-5897
NSN 5996-01-633-7979
NSN 5905-01-023-2750
NSN 5915-00-595-8090
NSN 5990-01-374-3877
NSN 2925-01-015-9170
NSN 5910-01-436-3852
NSN 5905-00-938-3528