NSN 6680-00-408-9652
Part Details | LIQUID SIGHT INDICATOR
6680-00-408-9652 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: S136, S136, 6680-00-408-9652, 00-408-9652, 6680004089652, 004089652
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | JUL 13, 1970 | 00-408-9652 | 03175 ( INDICATOR, SIGHT, LIQUID ) |
REFERENCE DRAWINGS & PICTURES
BULLS EYE, HI-TEMP/HIGH PRESSURE

Cross Reference | NSN 6680-00-408-9652
Part Number | Cage Code | Manufacturer |
---|---|---|
S136 | 97484 | EATON AEROSPACE LLCDIV FLUID AND ELECTRICAL |
S136 | 77272 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 6680-00-408-9652
Characteristic | Specifications |
---|---|
MATERIAL | ALUMINUM ALLOY |
SURFACE TREATMENT | ANODIZE |
STYLE DESIGNATOR | BULLS EYE, HI-TEMP/HIGH PRESSURE |
OVERALL HEIGHT | 1.040 INCHES NOMINAL |
WIDTH ACROSS FLATS | 2.500 INCHES NOMINAL |
SIGHT DIAMETER | 1.500 INCHES NOMINAL |
MEDIA FOR WHICH DESIGNED | CJ ANY ACCEPTABLE |
FURNISHED DATA | LIQUID LEVEL |
DATA FURNISHING METHOD | CLEAR WINDOW |
MAXIMUM WORKING PRESSURE | 50.0 POUNDS PER SQUARE INCH |
MAXIMUM TEMP RATING | 400.0 DEG FAHRENHEIT |