NSN 6685-00-368-8042
Part Details | DIAL INDICATING COMPOUND PRESSURE-VACUUM GAGE
6685-00-368-8042 An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.
Alternate Parts: 5496, C50030060, C500-30-0-60, 6685-00-368-8042, 00-368-8042, 6685003688042, 003688042
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 27, 1974 | 00-368-8042 | 07424 ( GAGE, COMPOUND PRESSURE-VACUUM, DIAL INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-368-8042
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5496 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| C500-30-0-60 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
Technical Data | NSN 6685-00-368-8042
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | BRONZE |
| SCALE TYPE | DIAL |
| SCALE NAME | PRESSURE-VACUUM |
| SCALE RANGE | +0.0 TO +30.0 INCHES AND +0.0 TO +60.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 2 PCT IN MIDDLE THIRD,3 PCT REMAINDER OF RANGE |
| GRADUATION UNIT | 10.0 INCHES AND 10.0 POUNDS PER SQUARE INCH |
| SCALE SMALLEST INCREMENT | 1.0 INCHES AND 1.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES,WHITE BACKGROUND |
| DIAL SIZE | 3-1/2 IN. DIA |
| SCALE MARKING | VACUUM/PRESSURE |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | PRESSURE-VACUUM |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | ENAMEL, BLACK |
| OVERALL DIAMETER | 3.625 INCHES NOMINAL |
| OVERALL DEPTH | 1.250 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | CHROMIUM |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTION SIZE | 0.250 IN NPT |
| MOUNTING METHOD | EXTERNAL PIPE CONNECTION |
| MOUNTING CONNECTION LOCATION | B ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| END ITEM IDENTIFICATION | AIRCRAFT STRATOLIFTER C-135 |