Part Details | INDICATING VACUUM GAGE
6685-00-683-9453 An item designed to measure the vacuum by means of a pressure sensitive element. The vacuum is indicated mechanically or digitally.
Alternate Parts: 149964, V844U, 251001XUC01B30INCH VAC, 25-1001-XUC-01B-30INCH VAC, 251000U01B30, 25-1000U01B30, 2 12 2DFM18CBM30, 2 1-2 2DFM1-8CBM30, XD253, XD2-53, 251000GUD01B30, 25-1000GUD01B30-, 7660355B, 7660-355B, 39MT27, 355B, 6685-00-683-9453, 00-683-9453, 6685006839453, 006839453
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-683-9453 | 40097 ( GAGE, VACUUM, INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-683-9453
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 149964 | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| V844U | 61349 | AMETEK, INC.DIV AEROSPACE & DEFENSE |
| 25-1001-XUC-01B-30INCH VAC | 38056 | ASHCROFT INC. |
| 25-1000U01B30 | 38056 | ASHCROFT INC. |
| 2 1-2 2DFM1-8CBM30 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
| XD2-53 | 38508 | DESCO CORPMARSH BELLOFRAM DIV |
| 25-1000GUD01B30- | 16497 | DRESSER, INC.DBA DRESSER EQUIPMENT GROUP |
| 7660-355B | 89619 | MACK TRUCKS, INC.DBA MACUNGIE OPERATIONS |
| 39MT27 | 89619 | MACK TRUCKS, INC.DBA MACUNGIE OPERATIONS |
| 355B | 57733 | STEWART-WARNER CORPORATION |
Technical Data | NSN 6685-00-683-9453
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | SINGLE BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | BRONZE |
| SCALE TYPE | SINGLE |
| SCALE NAME | VACUUM |
| SCALE RANGE | +0.0 TO +30.0 INCHES OF MERCURY |
| GRADUATION UNIT | 5.0 INCHES |
| SCALE SMALLEST INCREMENT | 1.0 INCHES |
| SCALE ACCURACY | 2 PCT MIDDLE 3RD OF RANGE |
| SCALE INSCRIPTION/BACKGROUND COLOR | WHITE FIGURES ON BLACK BACKGROUND |
| DIAL SIZE | 2-1/2 IN. DIA |
| SCALE MARKING | VACUUM |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | WHITE |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | ENAMEL, BLACK |
| OVERALL DIAMETER | 2.813 INCHES NOMINAL |
| OVERALL DEPTH | 1.188 INCHES NOMINAL |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| MATERIAL | STEEL |
| SURFACE TREATMENT | CHROMIUM |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | BACK, CENTER |
| CONNECTION SIZE | 0.125 IN. NPT DIA |
| MOUNTING METHOD | CLAMP |
| ILLUMINATIVE METHOD | ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |