NSN 6685-00-428-8789
Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER
6685-00-428-8789 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: 81GKY00RW25Y, 81GK-Y00R-W25Y, M27400, M27-400, 6685-00-428-8789, 00-428-8789, 6685004288789, 004288789
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | APR 28, 1971 | 00-428-8789 | 07419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB ) |
REFERENCE DRAWINGS & PICTURES
PLAIN BULB W/BENDABLE EXTENSION
BULB W/O SOCKET
Cross Reference | NSN 6685-00-428-8789
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 81GK-Y00R-W25Y | 64467 | WEKSLER GLASS THERMOMETER CORP |
| M27-400 | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-428-8789
| Characteristic | Specifications |
|---|---|
| SCALE TYPE | CONCENTRIC DIAL |
| SCALE MEASUREMENT RANGE | +400.000 TO +1200.000 DEG FAHRENHEIT |
| STYLE DESIGNATOR | BULB W/O SOCKET |
| BULB TIP LENGTH | 3.500 INCHES NOMINAL |
| CASE DIAMETER | 10.250 INCHES NOMINAL |
| DIAL DIAMETER | 8.500 INCHES NOMINAL |
| POINTER/PEN TYPE AND QUANTITY | 1 INDICATING SINGLE AND 1 REFERENCE SINGLE |
| INDICATOR CONNECTION METHOD | FLEXIBLE TUBE |
| BULB TYPE | PLAIN RIGID |
| BULB QUANTITY | 1 |
| BULB STYLE | PLAIN BULB W/BENDABLE EXTENSION |
| ACTIVE PORTION LENGTH | 3.500 INCHES NOMINAL |
| ACTIVE PORTION DIAMETER | 0.933 INCHES NOMINAL |
| BULB OVERALL LENGTH | 4.000 INCHES NOMINAL |
| EXTENSION NECK LENGTH | 0.500 INCHES NOMINAL |
| BULB CONNECTION TYPE | THREADED |
| FLEXIBLE TUBE LENGTH | 300.000 INCHES NOMINAL |
| ACTUATING MEDIUM | GAS |
| CASE TYPE | DUSTPROOF |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKING ON YELLOW |
| SCALE SMALLEST INCREMENT | 10.0 DEG FAHRENHEIT |