Part Details | DIAL INDICATING PRESSURE GAGE
6685-01-069-6674 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: J00GTGF0AV00006, 6685-01-069-6674, 01-069-6674, 6685010696674, 010696674
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | DEC 20, 1978 | 01-069-6674 | 07428 ( GAGE, PRESSURE, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-069-6674
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| J00GTGF0AV00006 | 28066 | ASHCROFT INC.DBA HEISE |
Technical Data | NSN 6685-01-069-6674
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL, AISI 403 |
| SCALE TYPE | CONCENTRIC ARC DIAL |
| SCALE NAME | ABSOLUTE PRESSURE AND INCHES OF MERCURY |
| SCALE RANGE | +0.0 TO +100.0 INCHES OF MERCURY ABSOLUTE PRESSURE |
| GRADUATION UNIT | 1.0 INCHES OF MERCURY |
| SCALE SMALLEST INCREMENT | 0.200 INCHES OF MERCURY |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES,WHITE BACKGROUND |
| DIAL SIZE | 6 INCH DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM, CAST AND STEEL, STAINLESS |
| CONNECTION QUANTITY | 1 |
| CONNECTION LOCATION | BACK, LOWER |
| CONNECTION SIZE | 0.250 INCH NPT DIA |
| MOUNTING METHOD | THREADED PIPE CONNECTION |
| MOUNTING CONNECTION LOCATION | BACK, LOWER |
| MOUNTING HOLE QUANTITY | 1 |
| MOUNTING HOLE DIAMETER | 0.250 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SPECIAL FEATURES | AUTOMATIC THERMAL COMPENSATOR |
| END ITEM IDENTIFICATION | A/M37T-20 AND -21 |