NSN 6685-00-442-6868
Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER
6685-00-442-6868 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: 67A83C352, 442412144, 442412-144, 6685-00-442-6868, 00-442-6868, 6685004426868, 004426868
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | MAR 28, 1969 | 00-442-6868 | 07419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-442-6868
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 67A83C352 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| 442412-144 | 57733 | STEWART-WARNER CORPORATION |
Technical Data | NSN 6685-00-442-6868
| Characteristic | Specifications |
|---|---|
| SCALE TYPE | CONCENTRIC DIAL |
| CASE DIAMETER | 2.190 INCHES NOMINAL |
| DIAL DIAMETER | 1.750 INCHES NOMINAL |
| POINTER/PEN TYPE AND QUANTITY | 1 INDICATING SINGLE |
| INDICATOR CONNECTION METHOD | FLEXIBLE TUBE |
| BULB TYPE | PLAIN RIGID |
| BULB QUANTITY | 1 |
| ACTIVE PORTION LENGTH | 1.530 INCHES NOMINAL |
| ACTIVE PORTION DIAMETER | 0.360 INCHES NOMINAL |
| BULB OVERALL LENGTH | 1.530 INCHES NOMINAL |
| BULB CONNECTION TYPE | UNION |
| FLEXIBLE TUBE LENGTH | 144.000 INCHES NOMINAL |
| ACTUATING MEDIUM | ETHYL ETHER |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 STUD AND 1 BRACKET |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNF |
| MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.190 INCHES |
| MOUNTING THREAD QUANTITY | 32 PER INCH |
| CASE TYPE | DUSTPROOF AND VAPORPROOF |
| SCALE INSCRIPTION/BACKGROUND COLOR | WHITE MARKING ON BLACK BACKGROUND |
| SCALE SMALLEST INCREMENT | 10.0 DEG FAHRENHEIT |