Part Details | INDICATING VACUUM GAGE
6685-00-847-1949 An item designed to measure the vacuum by means of a pressure sensitive element. The vacuum is indicated mechanically or digitally.
Alternate Parts: 451188V02B20, 45-1188V-02B-20, 1188V, 6685-00-847-1949, 00-847-1949, 6685008471949, 008471949
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-847-1949 | 40097 ( GAGE, VACUUM, INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-847-1949
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 45-1188V-02B-20 | 38056 | ASHCROFT INC. |
| 1188V | 38056 | ASHCROFT INC. |
Technical Data | NSN 6685-00-847-1949
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BELLOWS |
| ACTUATING ELEMENT MATERIAL | BRASS |
| SCALE TYPE | SINGLE |
| SCALE NAME | VACUUM |
| SCALE RANGE | +0.0 TO +20.0 INCHES OF WATER |
| GRADUATION UNIT | 2.0 INCHES |
| SCALE SMALLEST INCREMENT | 1.000 INCHES |
| SCALE ACCURACY | 1 PCT ENTIRE RANGE |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE SURFACE TREATMENT | PAINT, BLACK |
| OVERALL DIAMETER | 5.812 INCHES NOMINAL |
| OVERALL DEPTH | 2.968 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 1/4 IN. NPT |
| MOUNTING METHOD | SURFACE WALL |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |