NSN 6685-00-470-7729
Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-470-7729 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: EA233PVFLWAX, EA23-3PVFLWAX, MILI18997, EA233PVFLWAXCP, EA23-3PVFLWAXCP, SA233PVFLWAXCP, SA23-3PVFLWAXCP, MILI18997CP, G2780CP, G27-80CP, SA233PVFLWAX, SA23-3PVFLWAX, G2780, G27-80, 6685-00-470-7729, 00-470-7729, 6685004707729, 004707729
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 06, 1970 | 00-470-7729 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-470-7729
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EA23-3PVFLWAX | 049X3 | ASHCROFT INC.DBA WEKSLER |
| MILI18997 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| EA23-3PVFLWAXCP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| SA23-3PVFLWAXCP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MILI18997CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| G27-80CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| SA23-3PVFLWAX | 64467 | WEKSLER GLASS THERMOMETER CORP |
| G27-80 | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-470-7729
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALLOY |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +5000.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT ABOVE 5 PCT OF RANGE SPAN |
| GRADUATION UNIT | 500.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 50.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 3-1/2 IN. DIA |
| POINTER TYPE | INDICATING AND REFERENCE |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK AND RED |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ENAMEL |
| OVERALL DIAMETER | 4.469 INCHES NOMINAL |
| OVERALL DEPTH | 2.750 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. TUBE |
| MOUNTING METHOD | SURFACE WALL |
| BOLT CIRCLE DIAMETER | 4.250 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| DEPARTURE FROM CITED DOCUMENT | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZW |