Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-030-7234 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: 81978B12, 81978-B12, 6685-01-030-7234, 01-030-7234, 6685010307234, 010307234
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | NOV 11, 1976 | 01-030-7234 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-030-7234
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 81978-B12 | 80411 | ROBERTSHAW CONTROLS CONEW STANTON DIV |
Technical Data | NSN 6685-01-030-7234
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | DIAL |
| SCALE NAME | POUNDS PRESSURE |
| SCALE RANGE | +0.000 TO +15.000 POUNDS PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT. OF TOTAL SCALE RANGE IN MIDDLE HALF,3 PCT. ELSEWHERE |
| GRADUATION UNIT | 3.000 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 0.5 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 2-1/2 IN. DIA. |
| SCALE MARKING | ROBERTSHAW |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | ENAMEL, BAKED AND PHOSPHATE |
| OVERALL LENGTH | 3.46875 INCHES NOMINAL |
| OVERALL DIAMETER | 2.65625 INCHES NOMINAL |
| OVERALL DEPTH | 1.0625 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL AND PHOSPHATE |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTION SIZE | 0.25 IN. NPT |
| MOUNTING METHOD | CONNECTION |
| MOUNTING CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |