NSN 6685-00-227-0208
Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-227-0208 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: NA23PPM4LWCX, NA23-PPM4-LWCX, 745493, 45G5695000, 45G569-5000, 6685-00-227-0208, 00-227-0208, 6685002270208, 002270208
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-227-0208 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-227-0208
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NA23-PPM4-LWCX | 049X3 | ASHCROFT INC.DBA WEKSLER |
| 745493 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 45G569-5000 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 6685-00-227-0208
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.000 TO +600.000 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1/2 OF 1 PCT MIDDLE THIRD OF RANGE |
| GRADUATION UNIT | 100.000 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 10.000 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 3-1/2 IN. DIA |
| SCALE MARKING | TORPEDO TUBE |
| ADJUSTABILITY | ADJUSTABLE |
| CASE MATERIAL | PLASTIC, PHENOLIC |
| CASE SURFACE TREATMENT | PAINT, BLACK |
| OVERALL DIAMETER | 4.750 INCHES NOMINAL |
| OVERALL DEPTH | 1.719 INCHES NOMINAL |
| MATERIAL | ALUMINUM |
| SURFACE TREATMENT | PAINT |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.250 IN. NPT |
| MOUNTING METHOD | FLUSH PANEL |
| BOLT CIRCLE DIAMETER | 4.259 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.156 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
