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National Stock Number:
6680-01-111-3851
Federal Supply Class:
6680
National Item Identification Number:
011113851
Description:
INDICATOR,SIGHT,LIQUID
Detail:
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.
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Manufacturer Information:
| 71A316 | 16199 | ERNST FLOW INDUSTRIES LLC | | EEP 71A316 | 16199 | ERNST FLOW INDUSTRIES LLC | | EFI 71A316 | 16199 | ERNST FLOW INDUSTRIES LLC |
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Techincal Specification:
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 24.000 INCHES NOMINAL | | END CONNECTION TYPE | EXTERNAL SEAT OR GASKET SEAL BOTH ENDS | | DATA FURNISHING METHOD | CLEAR WINDOW | | FURNISHED DATA | LIQUID LEVEL | | GUARD ROD QUANTITY | 2 | | MATERIAL | STEEL CORROSION RESISTING | | MAXIMUM TEMP RATING | 450.0 FAHRENHEIT | | MAXIMUM WORKING PRESSURE | 500.0 POUNDS PER SQUARE INCH (PSI) | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.750 INCHES BOTH ENDS | | SIGHT DIAMETER | 0.750 INCHES NOMINAL | | SIGHT HEIGHT | 22.000 INCHES NOMINAL | | SPECIAL FEATURES | MODELINE NO. 502 GREEN LINE SIGHT GLASS AND TWO MODELIFE 77 WASHERS; 0.250 IN. DRAIN | | STYLE DESIGNATOR | GAGE VALVE | | THREAD DIRECTION | RIGHT-HAND BOTH ENDS | | THREAD QUANTITY PER INCH | 14 BOTH ENDS | | THREAD SERIES DESIGNATOR | NPT BOTH ENDS |
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