Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-857-8261 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: 8130958, 813095-8, 6685-00-857-8261, 00-857-8261, 6685008578261, 008578261
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-857-8261 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-857-8261
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 813095-8 | 99251 | CARLETON LIFE SUPPORT SYSTEMS INC.DBA COBHAM MISSION SYSTEM |
Technical Data | NSN 6685-00-857-8261
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BELLOWS |
| ACTUATING ELEMENT MATERIAL | BRASS |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +100.000 POUNDS PRESSURE PER SQUARE INCH AND +100.000 TO +500.000 POUNDS PRESSURE PER SQUARE INCH |
| GRADUATION UNIT | 20.000 POUNDS PER SQUARE INCH AND 100.000 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 10.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | GREEN FIGURES ON BLACK BACKGROUND |
| DIAL SIZE | 1.500 IN. DIA |
| SCALE MARKING | OXYGEN SUPPLY PRESSURE |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE |
| CASE MATERIAL | ALUMINUM |
| OVERALL DIAMETER | 1.750 INCHES NOMINAL |
| OVERALL DEPTH | 0.813 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.156 |
| MOUNTING METHOD | FLUSH PANEL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.161 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |