Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-107-6956 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: P844U06002 12, P844U0-600-2 1-2, P844U2 120600, P844U-2 1/2-0-600, 6685-01-107-6956, 01-107-6956, 6685011076956, 011076956
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 11, 1981 | 01-107-6956 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-107-6956
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P844U0-600-2 1-2 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| P844U-2 1/2-0-600 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
Technical Data | NSN 6685-01-107-6956
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | DIAL |
| SCALE NAME | POUNDS PRESSURE |
| SCALE RANGE | +0.0 TO +600.0 POUNDS PER SQUARE INCH |
| SCALE ACCURACY | 3 PCT OF RANGE |
| GRADUATION UNIT | 20.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 5.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND |
| DIAL SIZE | 2 1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | PAINT, BLACK |
| OVERALL DIAMETER | 2.812 INCHES NOMINAL |
| OVERALL DEPTH | 2.100 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | BACK, CENTER |
| CONNECTION SIZE | 0.125-27 ANPT |
| MOUNTING METHOD | BH ANY ACCEPTABLE AND ET ANY ACCEPTABLE |
| MOUNTING CONNECTION LOCATION | AND UPPER BACK |
| BOLT CIRCLE DIAMETER | 2.000 INCHES NOMINAL |
| STUD QUANTITY | 2 |
| STUD LOCATION | AND UPPER BACK |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| USAGE DESIGN | INSTRUMENT PANEL |