Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-896-4734 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: W0056, 4 12 1DF14BM300, 4 1-2 1DF1-4BM300, W0056, 4 12 1DF14BM300, 4 1-2 1DF1-4BM300, 025221, 6685-00-896-4734, 00-896-4734, 6685008964734, 008964734
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1962 | 00-896-4734 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-896-4734
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| W0056 | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| 4 1-2 1DF1-4BM300 | 01170 | BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM |
| W0056 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
| 4 1-2 1DF1-4BM300 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
| 025221 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
Technical Data | NSN 6685-00-896-4734
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | COPPER ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +300.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | PORM 1 PCT RANGE |
| GRADUATION UNIT | 30.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 5.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | ENAMEL, BLACK |
| OVERALL DIAMETER | 6.187 INCHES NOMINAL |
| OVERALL DEPTH | 1.688 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL |
| BEZEL TYPE | NB ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | FLANGE |
| BOLT CIRCLE DIAMETER | 5.686 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |