Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-144-8996 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: 23B2IN030, 23B-2IN-0-30, 6685-01-144-8996, 01-144-8996, 6685011448996, 011448996
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | DEC 30, 1982 | 01-144-8996 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-144-8996
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23B-2IN-0-30 | 72100 | LIFTEC INCDIV LIFTEC, INC. |
Technical Data | NSN 6685-01-144-8996
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +30.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | PORM 2 PCT FULL SCALE |
| GRADUATION UNIT | 5.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 1.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKINGS ON WHITE BACKGROUND |
| DIAL SIZE | 2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL, DRAWN |
| CASE SURFACE TREATMENT | ENAMEL, BLACK |
| OVERALL DIAMETER | 2.156 INCHES NOMINAL |
| OVERALL DEPTH | 1.125 INCHES NOMINAL |
| MATERIAL | STEEL |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | PLASTIC, ACRYLIC |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | RIGID STEM |
| MOUNTING CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| END ITEM IDENTIFICATION | SYSTEM,D2N2; POSEIDON MATERIAL |