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 5945-00-850-9873
NSN 5835-01-424-0054
NSN 5835-01-208-8800
NSN 5975-01-563-0427
NSN 6135-00-958-7981
NSN 5990-00-953-9916
NSN 6135-01-383-1910
NSN 6610-00-150-7002
NSN 6105-01-254-1137
NSN 7035-00-931-3684
NSN 5996-01-485-0305
NSN 5945-00-115-8569