National Item Identification Number
01-144-8984
011448984
6680-01-144-8984
6680011448984
National Stock Number
Item Name
INDICATOR,SIGHT,LIQUID
Federal Supply Class
6680
Referenced on: http://constructiontractors.tpub.com//TM-5-2420-224-24P-1/css/TM-5-2420-224-24P-1_793.htmDescription
An item so designed to have a portion or all of its body transparent to permit the visual examination of the amount of liquid in a pressure vessel, boiler, evaporator, still, processing tank, reservoir, pipe tubing line, and the like, and/or to determine the flow to a lubricated part. It may also be provided with an element that changes colors to indicate changes in moisture content. The item may have a means for refilling. Excludes INDICATOR, LIQUID QUANTITY and INDICATOR, RATE OF FLOW.
Commercial and Government Entity Code (Supplier Data)
97484
97484
Reference Numbers (Part Numbers)
M-57
M-57J
Required Categories
MATERIAL
STYLE DESIGNATOR
OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT
BOLT
Required Description
ALUMINUM ALLOY
D29 HIGH PRESSURE, FLAT GLASS
0.340 INCHES NOMINAL
1.500 INCHE