Part Details | INDICATING VACUUM GAGE
6685-00-903-4909 An item designed to measure the vacuum by means of a pressure sensitive element. The vacuum is indicated mechanically or digitally.
Alternate Parts: 2324291, 2324291, 6685-00-903-4909, 00-903-4909, 6685009034909, 009034909
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 10, 1966 | 00-903-4909 | 40097 ( GAGE, VACUUM, INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-903-4909
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2324291 | 11477 | ALTAMIL CORP CHAMBERS DIV |
| 2324291 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 6685-00-903-4909
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | BRASS |
| SCALE TYPE | DIAL |
| SCALE NAME | VACUUM |
| SCALE RANGE | +0.0 TO +30.0 INCHES OF MERCURY |
| GRADUATION UNIT | 5.0 INCHES OF MERCURY |
| SCALE SMALLEST INCREMENT | 0.5 INCHES OF MERCURY |
| SCALE ACCURACY | WITHIN 2 PCT OF FULL SCALE |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FITURES ON WHITE BACKGROUND |
| DIAL SIZE | 2-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | A$C |
| POINTER COLOR | ANY ACCEPTABLE |
| CASE MATERIAL | STEEL |
| CASE SURFACE TREATMENT | ANY ACCEPTABLE |
| OVERALL DIAMETER | 2.719 INCHES NOMINAL |
| OVERALL WIDTH | 1.094 INCHES NOMINAL |
| BEZEL TYPE | NC ANY ACCEPTABLE |
| MATERIAL | STEEL |
| PROTECTIVE CRYSTAL MATERIAL | ANY ACCEPTABLE |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | LOWER |
| CONNECTION SIZE | 0.250-18 IN.NPT DIA |
| MOUNTING METHOD | ANY ACCEPTABLE |
| CONNECTOR TYPE VENT | NOT PROVIDED |