Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-644-8773 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: RV132C3N321KG, RV132C3N321KG, 6685-01-644-8773, 01-644-8773, 6685016448773, 016448773
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 22, 2015 | 01-644-8773 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-644-8773
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RV132C3N321KG | 3CTM6 | APPLIED INDUSTRIAL TECHNOLOGIES -DIXIE, INC. |
| RV132C3N321KG | 0FM45 | ENFM-USA INC |
Technical Data | NSN 6685-01-644-8773
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL, STAINLESS |
| SCALE TYPE | DIAL |
| SCALE NAME | POUNDS PRESSURE AND KILOPASCALS |
| SCALE ACCURACY | 1.6 PERCENT OF SPAN |
| GRADUATION UNIT | 1.0 BAR AND 10.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 1.0 BAR AND 10.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | WHITE BACKGROUND, PSI IN BLACK, BAR IN BLUE |
| DIAL SIZE | 2.50 IN. DIA. |
| POINTER TYPE | INDICATING |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL, CORROSION RESISTING, 304 |
| OVERALL DIAMETER | 2.64 INCHES NOMINAL |
| OVERALL HEIGHT | 1.90 INCHES NOMINAL |
| BEZEL TYPE | MG ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC, ACRYLIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION SIZE | 0.25 INCH NPT |
| MOUNTING METHOD | CENTER BACK 1/4 NPT FIXED CONNECTION |
| MOUNTING CONNECTION LOCATION | BACK, CENTER |
| END ITEM IDENTIFICATION | HILT, 4940-01-591-5785 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LIQUID FILLED PRESSURE GAUGE |