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 6220-00-696-1519
NSN 5910-01-426-1882
NSN 6685-01-205-6545
NSN 5945-01-130-7253
NSN 5895-01-428-4494
NSN 5998-01-634-0604
NSN 5999-00-406-5773
NSN 5920-00-480-1228
NSN 5915-01-183-6752
NSN 6650-01-509-2032
NSN 6145-00-434-7236
NSN 5835-01-478-0157