NSN 6685-00-168-0342
Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-168-0342 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: 78B, G17049, 4107611, 410761-1, 25.910.3000UCLAMPDRY, 25.910.3000/U-CLAMP/DRY, 6685-00-168-0342, 00-168-0342, 6685001680342, 001680342
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | AUG 09, 1968 | 00-168-0342 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-168-0342
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 78B | 72100 | LIFTEC INCDIV LIFTEC, INC. |
| G17049 | 72100 | LIFTEC INCDIV LIFTEC, INC. |
| 410761-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
| 25.910.3000/U-CLAMP/DRY | 62091 | NOSHOK, INC. |
Technical Data | NSN 6685-00-168-0342
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL, AISI 316 |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +3000.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT FULL RANGE |
| GRADUATION UNIT | 300.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 50.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND |
| DIAL SIZE | 2-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL, DRAWN |
| CASE SURFACE TREATMENT | ENAMEL, BAKED |
| OVERALL DIAMETER | 2.812 INCHES NOMINAL |
| OVERALL DEPTH | 0.938 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC, ACRYLIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. NPT |
| MOUNTING METHOD | RY ANY ACCEPTABLE AND E ANY ACCEPTABLE AND BH ANY ACCEPTABLE |
| BOLT CIRCLE DIAMETER | 3.031 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.156 INCHES NOMINAL |
| STUD QUANTITY | 2 |
| STUD LOCATION | Z ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| END ITEM IDENTIFICATION | (WS)CATAPULT/ARRESTING GEAR |
