Part Details | DIAL INDICATING PRESSURE GAGE
6685-00-531-2838 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: 555L153250, 555L-153250, 256011, 010838P531, 010838-P531, 6219102025, 6-2-1910-20-25, 6119102025, 6-1-1910-20-25, 6119102025A, 6-1-1910-20-25A, 75MP703, 6685-00-531-2838, 00-531-2838, 6685005312838, 005312838
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-531-2838 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-531-2838
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 555L-153250 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 256011 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 010838-P531 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 6-2-1910-20-25 | 81337 | ARMY, UNITED STATES DEPARTMENT OFTHE |
| 6-1-1910-20-25 | 81337 | ARMY, UNITED STATES DEPARTMENT OFTHE |
| 6-1-1910-20-25A | 72869 | EIDAL INTERNATIONAL CORPORATION |
| 75MP703 | 10119 | HARTFORD COMPRESSORS INCDBA FOREIGN PARENT IS DUNHAM-BUSH |
Technical Data | NSN 6685-00-531-2838
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE |
| SCALE RANGE | +0.0 TO +160.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | PORM 2 PCT MIDDLE; 3 PCT REMAINDER |
| GRADUATION UNIT | 40.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 10.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES,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 | 2.710 INCHES NOMINAL |
| OVERALL DEPTH | 1.290 INCHES NOMINAL |
| SURFACE TREATMENT | ENAMEL |
| BEZEL TYPE | NB ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | RIGID STEM |
| MOUNTING CONNECTION LOCATION | LOWER |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| FSC APPLICATION DATA | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |