Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-028-9421 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: 851377AS02BXT101000, 85-1377AS-02BXT1-0-1000, 851377AS02B01000, 85-1377AS-02B-0-1000, C1500141, C150014-1, 6685-01-028-9421, 01-028-9421, 6685010289421, 010289421
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | OCT 13, 1976 | 01-028-9421 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-028-9421
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 85-1377AS-02BXT1-0-1000 | 38056 | ASHCROFT INC. |
| 85-1377AS-02B-0-1000 | 38056 | ASHCROFT INC. |
| C150014-1 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 6685-01-028-9421
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +1000.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1/2 PCT OF FULL RANGE |
| GRADUATION UNIT | 100.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 10.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND |
| DIAL SIZE | 8-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM ALLOY |
| OVERALL DIAMETER | 10.062 INCHES NOMINAL |
| OVERALL DEPTH | 2.250 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | PAINT EPOXY |
| BEZEL TYPE | GC ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. NPT |
| MOUNTING METHOD | FLUSH |
| BOLT CIRCLE DIAMETER | 9.624 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.250 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |