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National Stock Number:
6680-00-491-3587
Federal Supply Class:
6680
National Item Identification Number:
004913587
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:
| 1481 1/4 | 81718 | OPW FUELING COMPONENTS INC. DIV OPW FUELING COMPONENTS | | 1481D-0025 | 9H113 | DOVER RESOURCES INC DBA OPW ENGINEERED SYSTEMS | | 153-00005-01 | 32770 | KATO ENGINEERING INC. |
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Techincal Specification:
| END CONNECTION TYPE | THREADED INTERNAL, PLAIN SINGLE END | | DATA FURNISHING METHOD | CLEAR WINDOW | | FURNISHED DATA | LIQUID LEVEL | | OVERALL HEIGHT | 2.375 INCHES NOMINAL | | OVERALL LENGTH | 3.250 INCHES NOMINAL | | MATERIAL | IRON | | MEDIA FOR WHICH DESIGNED | ANY ACCEPTABLE | | NOMINAL THREAD SIZE | 0.250 INCHES BOTH ENDS | | NOMINAL PIPE SIZE FOR WHICH DESIGNED | 0.250 INCHES BOTH ENDS | | SIGHT DIAMETER | 1.125 INCHES NOMINAL | | WIDTH ACROSS FLATS | 2.000 INCHES NOMINAL | | STYLE DESIGNATOR | DOUBLE PORT | | THREAD DIRECTION | RIGHT-HAND BOTH ENDS | | THREAD QUANTITY PER INCH | 18 BOTH ENDS | | THREAD SERIES DESIGNATOR | NPT BOTH ENDS |
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