Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-503-7250 An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. It may include a temperature equivalent scale. For items that do not have an internal pressure sensitive element see INDICATOR, PRESSURE.
Alternate Parts: MILI189972, MILI18997-2, SA243PSFRBACP, SA243PSFRBACP, SA24-3PSFRBACP, SA243PSFRBAX, SA24-3PSFRBAX, G2780REVG, G2780REVG, G27-80REVG, 6685-00-503-7250, 00-503-7250, 6685005037250, 005037250
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUL 02, 1971 | 00-503-7250 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-503-7250
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MILI18997-2 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| SA243PSFRBACP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| SA24-3PSFRBACP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| SA24-3PSFRBAX | 64467 | WEKSLER GLASS THERMOMETER CORP |
| G2780REVG | 64467 | WEKSLER GLASS THERMOMETER CORP |
| G27-80REVG | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-503-7250
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +2000.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT ENTIRE RANGE |
| GRADUATION UNIT | 200.0 POUNDS |
| SCALE SMALLEST INCREMENT | 20.0 POUNDS |
| SCALE INSCRIPTION/BACKGROUND COLOR | WHITE FIGURES ON BLACK BACKGROUND |
| DIAL SIZE | 4.500 IN. DIA |
| SCALE MARKING | OXYGEN CLEAN AND SHOCK RESISTANT |
| POINTER TYPE | INDICATING AND REFERENCE |
| ADJUSTABILITY | A$C |
| POINTER COLOR | WHITE AND RED |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ENAMEL |
| OVERALL DIAMETER | 5.875 INCHES NOMINAL |
| OVERALL DEPTH | 2.750 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 7/16-20 |
| MOUNTING METHOD | FLUSH PANEL |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| DEPARTURE FROM CITED DOCUMENT | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZW |
| FSC APPLICATION DATA | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |