Part Details | DIAL INDICATING COMPOUND PRESSURE-VACUUM GAGE
6685-00-869-7293 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indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.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: 64A122, 5ABG72, 451246PC33BXBDF071, 45-1246PC33BXBDF071, MILI189971DEA TYA45B300400B, MIL-I-18997/1DEA TYA45B30-0-400B, 6685-00-869-7293, 00-869-7293, 6685008697293, 008697293
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | NOV 01, 1967 | 00-869-7293 | 07424 ( GAGE, COMPOUND PRESSURE-VACUUM, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-869-7293
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 64A122 | 38056 | ASHCROFT INC. |
| 5ABG72 | 38056 | ASHCROFT INC. |
| 45-1246PC33BXBDF071 | 38056 | ASHCROFT INC. |
| MIL-I-18997/1DEA TYA45B30-0-400B | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 6685-00-869-7293
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALLOY |
| SCALE TYPE | MULTIPLE |
| SCALE NAME | PRESSURE-VACUUM |
| SCALE RANGE | +0.0 TO +30.0 INCHES OF MERCURY AND +0.0 TO +400.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT ABOVE 5 PCT OF RANGE SPAN |
| GRADUATION UNIT | 30.0 INCHES OF MERCURY AND 50.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 1.0 INCHES OF MERCURY AND 5.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | WHITE FIGURES ON BLACK BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| SCALE MARKING | FO |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | RED AND WHITE |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE-VACUUM |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ENAMEL |
| OVERALL DIAMETER | 4.969 INCHES NOMINAL |
| OVERALL DEPTH | 2.406 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. TUBE |
| MOUNTING METHOD | FLUSH PANEL |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |