Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-004-1884 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: 26015, 6685-01-004-1884, 01-004-1884, 6685010041884, 010041884
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAY 29, 1975 | 01-004-1884 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-004-1884
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 26015 | 03670 | TYCO FIRE PRODUCTS LPDBA TYCO FIRE PROTECTION PRODUCTS |
Technical Data | NSN 6685-01-004-1884
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +400.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT FULL RANGE |
| GRADUATION UNIT | 50.000 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 5.000 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND,RED ZONE FROM 0 TO 210 PSI AND 230 TO 400 PSI,GREEN ZONE 210 TO 230 PSI |
| DIAL SIZE | 2-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| OVERALL DIAMETER | 3.150 INCHES NOMINAL |
| OVERALL DEPTH | 1.484 INCHES NOMINAL |
| BEZEL TYPE | ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC, ACRYLIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | RIGID STEM |
| MOUNTING CONNECTION LOCATION | LOWER |
| CONNECTOR TYPE VENT | NOT PROVIDED |