National Item Identification Number

01-198-9729
011989729
6680-01-198-9729
6680011989729

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)

---

20969

---

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

---

Reference Numbers (Part Numbers)

54A-NFLG-20IN-TY 1 CL A

Required Categories

MATERIAL
STYLE DESIGNATOR
DISTANCE BETWEEN MOUNTING FACILITY CENTERS
SIGHT HE

Required Description

COPPER ALLOY
D26 GAGE VALVE
20.000 INCHES NOMINAL
18.000 INCHES NOMINAL
0.75