NSN 6685-00-508-6623
Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-508-6623 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: 509503000PSI, 509-5-0-3000PSI, 509, 6685-00-508-6623, 00-508-6623, 6685005086623, 005086623
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-508-6623 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-508-6623
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 509-5-0-3000PSI | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 509 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
Technical Data | NSN 6685-00-508-6623
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +3000.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT FOR MIDDLE HALF OF THE SCALE |
| GRADUATION UNIT | 500.000 POUNDS |
| SCALE SMALLEST INCREMENT | 50.000 POUNDS |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 5 IN. DIA |
| POINTER TYPE | INDICATING |
| POINTER COLOR | BLACK |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE |
| CASE MATERIAL | IRON, CAST |
| CASE SURFACE TREATMENT | ENAMEL, BAKED |
| OVERALL DIAMETER | 6.000 INCHES NOMINAL |
| OVERALL DEPTH | 1.938 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY |
| SURFACE TREATMENT | PAINT |
| BEZEL TYPE | NB ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 1/2 IN. NPT |
| MOUNTING METHOD | RIGID STEM |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED IN SCALE RANGE,DIAL SIZE,OVERALL DIM.,CONNECTION SIZE,AND MOUNTING METHOD |
| USAGE DESIGN | W/AMMONIA,GASOLINE COKE GAS,NATURAL GAS OR SOUR OIL |