Part Details | DIAL INDICATING COMPOUND PRESSURE-VACUUM GAGE
6685-00-725-1346 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indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.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: MILG18997, AS335451908200S41, AS33-545-1908200S41, 6685-00-725-1346, 00-725-1346, 6685007251346, 007251346
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1961 | 00-725-1346 | 07424 ( GAGE, COMPOUND PRESSURE-VACUUM, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-725-1346
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MILG18997 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| AS33-545-1908200S41 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 6685-00-725-1346
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE AND VACUUM |
| SCALE RANGE | +0.000 TO +150.000 POUNDS PRESSURE PER SQUARE INCH AND +0.000 TO +30.000 INCHES OF MERCURY |
| SCALE ACCURACY | 1 PCT OF FULL SCALE RANGE |
| GRADUATION UNIT | 25.000 POUNDS PER SQUARE INCH AND 30.000 INCHES OF MERCURY |
| SCALE SMALLEST INCREMENT | 5.000 POUNDS PER SQUARE INCH AND 2.000 INCHES OF MERCURY |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND BOTH SCALES |
| DIAL SIZE | 4-1/2 IN. DIA |
| POINTER TYPE | INDICATING AND REFERENCE |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK AND RED |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE-VACUUM |
| CASE MATERIAL | PLASTIC |
| CASE SURFACE TREATMENT | POLISHED |
| OVERALL DIAMETER | 5.812 INCHES NOMINAL |
| OVERALL DEPTH | 2.281 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER BACK |
| CONNECTION SIZE | 7/16-20 FLARED TUBE SIZE |
| 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 |
| SPECIAL FEATURES | R12 SCALE |
| NONDEFINITIVE SPEC/STD DATA | 3 TYPE AND 1,FS COMPOSITION |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY SPECIAL FEATURES |
| FSC APPLICATION DATA | EXCEPT ENGINE |