Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-775-3994 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: EB243PPFRWBO, 9872316X1PC144, 9872-316X1PC144, 9872316X1PC143, 9872-316X1PC143, 9872316X1PC138, 9872-316X1PC138, 9872316X1PC137, 9872-316X1PC137, SB243PPFRWB0, SB24-3PPFRWB0, 6685-00-775-3994, 00-775-3994, 6685007753994, 007753994
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-775-3994 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-775-3994
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EB243PPFRWBO | 049X3 | ASHCROFT INC.DBA WEKSLER |
| 9872-316X1PC144 | 96169 | ELECTRIC BOAT CORPORATION |
| 9872-316X1PC143 | 96169 | ELECTRIC BOAT CORPORATION |
| 9872-316X1PC138 | 96169 | ELECTRIC BOAT CORPORATION |
| 9872-316X1PC137 | 96169 | ELECTRIC BOAT CORPORATION |
| SB24-3PPFRWB0 | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-775-3994
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +1000.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT @ENTIRE RANGE |
| GRADUATION UNIT | 1.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 10.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK @MARKINGS ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| POINTER TYPE | INDICATING AND REFERENCE |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK AND RED |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ENAMEL, BLACK |
| OVERALL DIAMETER | 5.906 INCHES NOMINAL |
| OVERALL DEPTH | 2.718 INCHES NOMINAL |
| MATERIAL | ALUMINUM |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. TUBE |
| MOUNTING METHOD | FLUSH PANEL |
| BOLT CIRCLE DIAMETER | 5.538 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |