Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER
6685-00-005-7896 A thermometer which employs a confined substance, whose measurable physical properties or one of them varies with a change in temperatrue and this energy transmitted into mechanical movement to indicate the temperature. For indoor/outdoor application, see THERMOMETER, SELF-INDICATING, LIQUID IN GLASS.
Alternate Parts: 2416894, 6685-00-005-7896, 00-005-7896, 6685000057896, 000057896
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 19, 1972 | 00-005-7896 | 07419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB ) |
REFERENCE DRAWINGS & PICTURES
EXTENSION STEM
Cross Reference | NSN 6685-00-005-7896
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2416894 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 6685-00-005-7896
| Characteristic | Specifications |
|---|---|
| SCALE TYPE | CONCENTRIC ARC DIAL |
| CASE DIAMETER | 6.094 INCHES NOMINAL |
| DIAL DIAMETER | 4.500 INCHES NOMINAL |
| POINTER/PEN TYPE AND QUANTITY | 1 INDICATING SINGLE |
| SEPARABLE SOCKET STYLE | EXTENSION STEM |
| EXTERNAL THREAD SIZE | 1/2 IN. NPT |
| INDICATOR CONNECTION METHOD | FLEXIBLE TUBE |
| BULB TYPE | PLAIN RIGID |
| BULB QUANTITY | 1 |
| ACTIVE PORTION LENGTH | 2.500 INCHES NOMINAL |
| BULB CONNECTION TYPE | THREADED |
| FLEXIBLE TUBE LENGTH | 29.500 INCHES MINIMUM AND 30.500 INCHES MAXIMUM |
| ACTUATING MEDIUM | MERCURY |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 FLUSH AND 3 HOLE |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM |
| MOUNTING BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES AND GRADUATIONSON WHITE BACKGROUND |
| SCALE SMALLEST INCREMENT | 5.0 DEG FAHRENHEIT |