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 5835-00-789-1454
NSN 6320-00-194-4252
NSN 6150-01-419-3075
NSN 5925-00-455-7733
NSN 5920-01-296-8691
NSN 6645-01-485-3517
NSN 5930-01-053-5341
NSN 6685-01-026-0111
NSN 2925-01-381-5307
NSN 5910-01-168-7785
NSN 5960-01-462-6267
NSN 6685-01-202-8785