NSN 6685-01-047-5104
Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-047-5104 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: 64A122, 5ABG72, 351246P033BXWD6S31, 35-1246P033BXWD6S31, MILG18997, MIL-G-18997, SG3MC5KPWCANA, MILI18997, MIL-I-18997, MILG18997CP, MIL-G-18997CP, MILI18997CP, MIL-I-18997CP, 819N314FCRAW, 819N3-14FCRAW, 6685-01-047-5104, 01-047-5104, 6685010475104, 010475104
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | SEP 09, 1977 | 01-047-5104 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-047-5104
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 64A122 | 38056 | ASHCROFT INC. |
| 5ABG72 | 38056 | ASHCROFT INC. |
| 35-1246P033BXWD6S31 | 38056 | ASHCROFT INC. |
| MIL-G-18997 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| SG3MC5KPWCANA | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-I-18997 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-G-18997CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MIL-I-18997CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 819N3-14FCRAW | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-01-047-5104
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | NICKEL COPPER ALLOY, QQ-N-286, CLASS A |
| 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 SCALE RANGE |
| GRADUATION UNIT | 500.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 50.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | WHITE BACKGROUND,BLACK GRADUATIONS AND MARKINGS |
| DIAL SIZE | 3-1/2 IN. DIA |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ANODIZED, MIL-C-5541 AND ENAMEL, GRAY |
| OVERALL DIAMETER | 4.750 INCHES NOMINAL |
| OVERALL DEPTH | 2.500 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.438-20 |
| MOUNTING METHOD | FLUSH PANEL |
| BOLT CIRCLE DIAMETER | 4.250 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SPECIAL FEATURES | 7/16-20 UNF 2A FLARELESS BITE-TYPE TUBE FITTING PER MIL-F-18866 FOR CONNECTION DATA |
| DEPARTURE FROM CITED DOCUMENT | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZW |