NSN 6680-00-840-5573
Part Details | LIQUID SIGHT INDICATOR
6680-00-840-5573 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: S52K, S52, 6680-00-840-5573, 00-840-5573, 6680008405573, 008405573
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | DEC 23, 1966 | 00-840-5573 | 03175 ( INDICATOR, SIGHT, LIQUID ) |
REFERENCE DRAWINGS & PICTURES
BULLS EYE

Cross Reference | NSN 6680-00-840-5573
Part Number | Cage Code | Manufacturer |
---|---|---|
S52K | 97484 | EATON AEROSPACE LLCDIV FLUID AND ELECTRICAL |
S52 | 97484 | EATON AEROSPACE LLCDIV FLUID AND ELECTRICAL |
Technical Data | NSN 6680-00-840-5573
Characteristic | Specifications |
---|---|
MATERIAL | ALUMINUM ALLOY |
SURFACE TREATMENT | ANODIZE |
STYLE DESIGNATOR | BULLS EYE |
OVERALL HEIGHT | 1.070 INCHES NOMINAL |
WIDTH ACROSS FLATS | 1.875 INCHES NOMINAL |
SIGHT DIAMETER | 1.313 INCHES NOMINAL |
MEDIA FOR WHICH DESIGNED | CJ ANY ACCEPTABLE |
FURNISHED DATA | LIQUID LEVEL |
DATA FURNISHING METHOD | CLEAR WINDOW |