NSN 6685-00-294-0659
Part Details | INDICATING VACUUM GAGE
6685-00-294-0659 An item designed to measure the vacuum by means of a pressure sensitive element. The vacuum is indicated mechanically or digitally.
Alternate Parts: BA3, 6685-00-294-0659, 00-294-0659, 6685002940659, 002940659
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | SEP 22, 1973 | 00-294-0659 | 40097 ( GAGE, VACUUM, INDICATING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-294-0659
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BA3 | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-294-0659
| Characteristic | Specifications |
|---|---|
| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | STEEL |
| SCALE TYPE | DIAL |
| SCALE NAME | VACUUM |
| SCALE RANGE | +0.000 TO +30.000 INCHES OF MERCURY |
| GRADUATION UNIT | 5.0 INCHES OF MERCURY |
| SCALE SMALLEST INCREMENT | 0.5 INCHES OF MERCURY |
| SCALE ACCURACY | 1 PERCENT |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES,WHITE BACKGROUND |
| DIAL SIZE | 6 IN. DIA. |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | ADJUSTABLE |
| POINTER COLOR | BLACK |
| SCALE NAME FOR WHICH POINTER IS DESIGNED | VACUUM |
| CASE MATERIAL | PLASTIC, PHENOL-FORMALDEHYDE |
| OVERALL DIAMETER | 7.625 INCHES NOMINAL |
| OVERALL DEPTH | 2.312 INCHES NOMINAL |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION SIZE | 1/2 IN. NPT MALE,1-3/16 IN. LONG |
| MOUNTING METHOD | FLANGE |
| BOLT CIRCLE DIAMETER | 7.000 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
