NSN 6680-00-689-5641
Part Details | LIQUID SIGHT INDICATOR
6680-00-689-5641 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.
Alternate Parts: 22641731, 2264173-1, 22641731, 2264173-1, 6680-00-689-5641, 00-689-5641, 6680006895641, 006895641
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 31, 1972 | 00-689-5641 | 03175 ( INDICATOR, SIGHT, LIQUID ) |
REFERENCE DRAWINGS & PICTURES
HINGED COVER
Cross Reference | NSN 6680-00-689-5641
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2264173-1 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 2264173-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 6680-00-689-5641
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| SURFACE TREATMENT | ANY ACCEPTABLE |
| STYLE DESIGNATOR | 0 HINGED COVER |
| OVERALL HEIGHT | 3.000 INCHES MINIMUM AND 3.250 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| SIGHT HEIGHT | 1.062 INCHES NOMINAL |
| MEDIA FOR WHICH DESIGNED | ANY ACCEPTABLE |
| FURNISHED DATA | LIQUID FLOW |
| DATA FURNISHING METHOD | CLEAR WINDOW |
| MAXIMUM WORKING PRESSURE | 200.0 POUNDS PER SQUARE INCH |
| MAXIMUM TEMP RATING | 160.0 DEG FAHRENHEIT |