NSN 6685-00-514-4373
Part Details | DIAL INDICATING COMPOUND PRESSURE-VACUUM GAGE
6685-00-514-4373 An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.
Alternate Parts: 85030, 850-30, 8507671, 850-7671, 8507671, 850-7671, 6685-00-514-4373, 00-514-4373, 6685005144373, 005144373
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-514-4373 | 07424 ( GAGE, COMPOUND PRESSURE-VACUUM, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-514-4373
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 850-30 | 09647 | AQUA-CHEM INC. |
| 850-7671 | 09647 | AQUA-CHEM INC. |
| 850-7671 | 0EXU3 | AQUA-CHEM, INC. |
Technical Data | NSN 6685-00-514-4373
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | MULTIPLE |
| SCALE NAME | PRESSURE-VACUUM |
| SCALE RANGE | +0.0 TO +30.0 INCHES OF MERCURY AND +0.0 TO +15.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCTUPPER 2/3 RANGE,1 PCT UPPER 4/5 RANGE |
| GRADUATION UNIT | 10.0 INCHES OF MERCURY AND 3.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 1.0 INCHES OF MERCURY AND 0.5 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| SCALE MARKING | VAC,PRESS |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE-VACUUM |
| CASE MATERIAL | IRON |
| CASE SURFACE TREATMENT | PAINT, BLACK |
| OVERALL DIAMETER | 5.188 INCHES NOMINAL |
| OVERALL DEPTH | 3.375 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | PAINT |
| BEZEL TYPE | NB ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER BACK |
| CONNECTION SIZE | 0.250 IN. NPT |
| MOUNTING METHOD | SURFACE WALL |
| BOLT CIRCLE DIAMETER | 4.750 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 2 |
| MOUNTING HOLE DIAMETER | 0.188 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| USAGE DESIGN | FOR USE W/GLASS AND LIQUIDS NONCORROSIVE TO BRONZE |