Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-957-0716 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: C8202, C820-2, 69018292, 6901-829-2, 69018292, 6901-829-2, 121896, 1218-96, 121809600, 1218-096-00, 6685-00-957-0716, 00-957-0716, 6685009570716, 009570716
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 11, 1966 | 00-957-0716 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-957-0716
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C820-2 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 6901-829-2 | 45402 | MEGGITT SAFETY SYSTEMS, INC.DBA MEGGITT CONTROL SYSTEMS-VENTURA |
| 6901-829-2 | 05167 | MEGGITT SAFETY SYSTEMS, INC.DBA MEGGITT CONTROL SYSTEMS-VENTURA |
| 1218-96 | 24708 | Q.E.D. INC. |
| 1218-096-00 | 24708 | Q.E.D. INC. |
Technical Data | NSN 6685-00-957-0716
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | MULTIPLE COIL HELICAL BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL-CHROMIUM-IRON ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +1260.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | PORM 2 PCT AT 630 PSI; PORM 4 PCT AT FULL SCALE |
| GRADUATION UNIT | 630.000 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 630.000 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 1.000 IN. DIA |
| SCALE MARKING | PSI |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM |
| OVERALL DIAMETER | 1.250 INCHES NOMINAL |
| OVERALL DEPTH | 1.188 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.438-20 UNF-3 |
| MOUNTING METHOD | RIGID STEM |
| MOUNTING CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SPECIAL FEATURES | GREENMARK ON DIAL EQUALS 630 PSI AT M40 DEG F,RED MARK EQUALS 630 PSI AT P160 DEG F |