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 6610-01-520-5124
NSN 5920-00-206-3595
NSN 6145-01-352-5925
NSN 5905-01-508-4193
NSN 6650-00-292-9106
NSN 5965-01-222-2613
NSN 5945-00-011-1246
NSN 5920-01-432-3991
NSN 5975-00-360-2166
NSN 6135-01-573-2428
NSN 5835-01-035-2976
NSN 6685-01-180-9037