NSN 6685-00-056-6894
Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-056-6894 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: 23185804, 2318580-4, 262512, 2625-12, 262500012, 2625-00012, 26250100, 2625-0-100, A119233, A11923-3, 6685-00-056-6894, 00-056-6894, 6685000566894, 000566894
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-056-6894 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-056-6894
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2318580-4 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 2625-12 | 09393 | ROCHESTER GAUGES, INC. |
| 2625-00012 | 09393 | ROCHESTER GAUGES, INC. |
| 2625-0-100 | 09393 | ROCHESTER GAUGES, INC. |
| A11923-3 | 08441 | SPX CORPORATIONDBA DIELECTRIC COMMUNICATIONS |
Technical Data | NSN 6685-00-056-6894
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | DIAPHRAGM |
| ACTUATING ELEMENT MATERIAL | BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +100.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 10 PCT RATING FOR INDICATED POINTS ON SCALE |
| GRADUATION UNIT | 25.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 5.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON ALUMINUM BACKGROUND |
| DIAL SIZE | 1-1/2 IN. DIA |
| SCALE MARKING | PRESSURE |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | ENAMEL, BLACK |
| OVERALL DIAMETER | 1.562 INCHES NOMINAL |
| OVERALL DEPTH | 0.813 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL |
| BEZEL TYPE | NB ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.125 IN. NPT |
| MOUNTING METHOD | PANEL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| END ITEM IDENTIFICATION | BOILERS,1200 PSI; L.P. COMPRESSORS; AIR COMPRESSORS,HIGH PRESSURE |