Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-269-6321 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: 1079B, 6685-00-269-6321, 00-269-6321, 6685002696321, 002696321
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUL 20, 1973 | 00-269-6321 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-269-6321
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1079B | 38056 | ASHCROFT INC. |
Technical Data | NSN 6685-00-269-6321
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL |
| SCALE TYPE | DIAL |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +160.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1/2 PERCENT OF FULL SCALE |
| GRADUATION UNIT | 20.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 2.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACKFIGURES,WHITE BACKGROUND |
| DIAL SIZE | 6 IN. DIA. |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE |
| CASE MATERIAL | IRON, CAST |
| OVERALL DIAMETER | 6.500 INCHES NOMINAL |
| OVERALL HEIGHT | 7.625 INCHES NOMINAL |
| OVERALL DEPTH | 2.281 INCHES NOMINAL |
| MATERIAL | ALUMINUM |
| SURFACE TREATMENT | EPOXY |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTION SIZE | 1/4 IN. MALE NPT |
| MOUNTING METHOD | FLANGE |
| MOUNTING CONNECTION LOCATION | Z ANY ACCEPTABLE |
| BOLT CIRCLE DIAMETER | 7.000 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.562 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |