NSN 6685-00-436-7635
Part Details | DIAL INDICATING DIFFERENTIAL GAGE
6685-00-436-7635 An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. The scale may indicate in units of pressure, quantity, or flow.
Alternate Parts: 451125A02B30030, 45-1125A02B30-0-30, 451125A02BX7030030, 45-1125A02BX7030-0-30, 6685-00-436-7635, 00-436-7635, 6685004367635, 004367635
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | SEP 05, 1969 | 00-436-7635 | 62209 ( GAGE, DIFFERENTIAL, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-436-7635
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 45-1125A02B30-0-30 | 38056 | ASHCROFT INC. |
| 45-1125A02BX7030-0-30 | 38056 | ASHCROFT INC. |
Technical Data | NSN 6685-00-436-7635
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | DOUBLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | PHOSPHOR BRONZE |
| SCALE TYPE | MULTIPLE |
| SCALE NAME | DIFFERENTIAL PRESSURE |
| SCALE RANGE | +0.0 TO +30.0 POUNDS PER SQUARE INCH |
| GRADUATION UNIT | 10.0 POUNDS |
| MATERIAL | ALUMINUM |
| POINTER COLOR | BLACK |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| SCALE SMALLEST INCREMENT | 1.0 POUNDS |
| SCALE ACCURACY | 1 PCT ENTIRE RANGE |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA. |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | DULL BLACK |
| OVERALL DIAMETER | 5.875 INCHES NOMINAL |
| OVERALL DEPTH | 3.219 INCHES NOMINAL |
| BEZEL TYPE | CS ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 2 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | |
| CONNECTION SIZE | 0.250 IN. NPT DIA |
| MOUNTING METHOD | SURFACE WALL |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |