National Item Identification Number

01-498-1501
014981501
6680-01-498-1501
6680014981501

National Stock Number

Item Name

INDICATOR,SIGHT,LIQUID

Federal Supply Class

6680

Description

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)

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20969

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ESSEX BRASS CORPORATION
23500 PINEWOOD ST
WARREN
MI
48091
586-757-8200

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Reference Numbers (Part Numbers)

MIL-I-20037
MIL-I-20037-SGI-DIR-A-POLY
104-A 17.5IN C-C

Required Categories

MATERIAL
STYLE DESIGNATOR
DISTANCE BETWEEN MOUNTING FACILITY CENTERS
SIGHT HE

Required Description

COPPER ALLOY
D26 GAGE VALVE
17.500 INCHES NOMINAL
15.500 INCHES NOMINAL
0.75