Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-833-6077 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: 430L, HD290, 6685-00-833-6077, 00-833-6077, 6685008336077, 008336077
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-833-6077 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-833-6077
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 430L | 70462 | BRISTOL BABCOCK INCHELICOID INSTRUMENTS DIV |
| HD290 | 70462 | BRISTOL BABCOCK INCHELICOID INSTRUMENTS DIV |
Technical Data | NSN 6685-00-833-6077
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL, ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +2000.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1/2 OF 1 PCT ENTIRE RANGE |
| GRADUATION UNIT | 200.000 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 20.000 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 3-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM ALLOY |
| CASE SURFACE TREATMENT | FINISH, BLACK, CRACKLE |
| OVERALL DIAMETER | 4.750 INCHES NOMINAL |
| OVERALL DEPTH | 2.109 INCHES NOMINAL |
| MATERIAL | ALUMINUM |
| SURFACE TREATMENT | PAINT CRACKLE FINISH |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.500 IN. NPT |
| MOUNTING METHOD | FLUSH |
| BOLT CIRCLE DIAMETER | 4.250 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.156 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |