Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-120-4274 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: 712756, 6685-01-120-4274, 01-120-4274, 6685011204274, 011204274
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | OCT 18, 1981 | 01-120-4274 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-120-4274
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 712756 | 35076 | AIRCRAFT APPLIANCES AND EQUIPMENTLIMITED |
Technical Data | NSN 6685-01-120-4274
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | ANY ACCEPTABLE |
| ACTUATING ELEMENT MATERIAL | STEEL, AISI 304 |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +200.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | PORM 1 PCT MIDDLE; 3 PCT REMAINDER |
| GRADUATION UNIT | 5.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 2.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| POINTER TYPE | INDICATING AND REFERENCE |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ANODIZED |
| OVERALL DIAMETER | 4.865 INCHES NOMINAL |
| OVERALL DEPTH | 2.125 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC, ACRYLIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | INTERNAL |
| CONNECTION LOCATION | Z ANY ACCEPTABLE |
| CONNECTION SIZE | 0.395 IN. NPT TUBE |
| MOUNTING METHOD | PANEL |
| CONNECTOR TYPE VENT | NOT PROVIDED |