Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-105-8374 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: 83KC, 83C, LM83, G2277183KC, G22771-83KC, 5252193, 5252-193, 6685-01-105-8374, 01-105-8374, 6685011058374, 011058374
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 05, 1981 | 01-105-8374 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-105-8374
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 83KC | 72100 | LIFTEC INCDIV LIFTEC, INC. |
| 83C | 72100 | LIFTEC INCDIV LIFTEC, INC. |
| LM83 | 72100 | LIFTEC INCDIV LIFTEC, INC. |
| G22771-83KC | 72100 | LIFTEC INCDIV LIFTEC, INC. |
| 5252-193 | 05869 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 6685-01-105-8374
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | DIAPHRAGM |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +5.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1 PCT MIDDLE 3RD OF RANGE 2 PCT ELSEWHERE |
| GRADUATION UNIT | 1.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 0.1 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, BLACK |
| OVERALL DIAMETER | 2.875 INCHES NOMINAL |
| OVERALL DEPTH | 1.031 INCHES NOMINAL |
| SURFACE TREATMENT | ENAMEL |
| BEZEL TYPE | NB ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | BACK, CENTER |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | FLUSH |
| BOLT CIRCLE DIAMETER | 3.000 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.141 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| END ITEM IDENTIFICATION | MISSILE,HAWK |