Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-134-4978 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: 47104, 6685-01-134-4978, 01-134-4978, 6685011344978, 011344978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUL 03, 1982 | 01-134-4978 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-134-4978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 47104 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
Technical Data | NSN 6685-01-134-4978
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| SCALE TYPE | CONCENTRIC DIAL |
| SCALE NAME | VACUUM |
| SCALE RANGE | +0.0 TO +30.0 INCHES HG |
| SCALE ACCURACY | 3-2-3 PCT |
| SCALE INSCRIPTION/BACKGROUND COLOR | WHITE BACKGROUND WITH BLACK MARKINGS |
| DIAL SIZE | 2-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| POINTER COLOR | BLACK |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | PAINT, BLACK |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| MOUNTING METHOD | EXTERNAL PIPE CONNECTION |
| MOUNTING CONNECTION LOCATION | |
| CRITICALITY CODE JUSTIFICATION | APSK |