Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-725-3230 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: 919NSG406WNRABL, 919NSG4-06WNRABL, XG4MC3HPWWANA, MILI18997, MIL-I-18997, AS335451908200S30, AS33-545-1908200S30, SA243PJWRWAX, NA242PJWRBAX, 6685-00-725-3230, 00-725-3230, 6685007253230, 007253230
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1961 | 00-725-3230 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-725-3230
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 919NSG4-06WNRABL | 38056 | ASHCROFT INC. |
| XG4MC3HPWWANA | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-I-18997 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| AS33-545-1908200S30 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SA243PJWRWAX | 64467 | WEKSLER GLASS THERMOMETER CORP |
| NA242PJWRBAX | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-725-3230
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALUMINUM ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +300.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT OF FULL SCALE RANGE |
| GRADUATION UNIT | 50.000 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 5.000 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| SCALE MARKING | USE NO OIL |
| POINTER TYPE | INDICATING AND REFERENCE |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK AND RED |
| CASE MATERIAL | PLASTIC |
| CASE SURFACE TREATMENT | POLISHED |
| OVERALL DIAMETER | 5.812 INCHES NOMINAL |
| OVERALL DEPTH | 2.281 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | BACK, LOWER |
| CONNECTION SIZE | 0.250 IN. OD NIPPLE |
| MOUNTING METHOD | SURFACE WALL |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SPECIAL FEATURES | CLEANED FOR OXYGEN SERVICE,CONNECTINGWELDING NIPPLE 6 IN. LG |