NSN 6685-00-290-5746
Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER
6685-00-290-5746 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: 415BB00RF09Y, 415B-B00R-F09Y, MILT15942AAMEND2, MILT19646, MIL-T-19646, 413BB00RF09Y, 413B-B00R-F09Y, 6685-00-290-5746, 00-290-5746, 6685002905746, 002905746
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-290-5746 | 07419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB ) |
REFERENCE DRAWINGS & PICTURES
PLAIN BULB W/BENDABLE EXTENSION
BULB W/O SOCKET
Cross Reference | NSN 6685-00-290-5746
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 415B-B00R-F09Y | 049X3 | ASHCROFT INC.DBA WEKSLER |
| MILT15942AAMEND2 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-T-19646 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 413B-B00R-F09Y | 64467 | WEKSLER GLASS THERMOMETER CORP |
Technical Data | NSN 6685-00-290-5746
| Characteristic | Specifications |
|---|---|
| SCALE TYPE | CONCENTRIC DIAL |
| SCALE MEASUREMENT RANGE | +20.000 TO +240.000 DEG FAHRENHEIT |
| STYLE DESIGNATOR | BULB W/O SOCKET |
| BULB TIP LENGTH | 2.500 INCHES NOMINAL |
| CASE DIAMETER | 5.813 INCHES NOMINAL |
| DIAL DIAMETER | 4.500 INCHES NOMINAL |
| POINTER/PEN TYPE AND QUANTITY | 1 INDICATING SINGLE AND 1 REFERENCE SINGLE |
| EXTERNAL THREAD SIZE | 3/4 IN. NPT |
| INDICATOR CONNECTION METHOD | FLEXIBLE TUBE |
| BULB TYPE | PLAIN RIGID |
| BULB QUANTITY | 1 |
| BULB STYLE | PLAIN BULB W/BENDABLE EXTENSION |
| ACTIVE PORTION LENGTH | 2.500 INCHES NOMINAL |
| ACTIVE PORTION DIAMETER | 0.938 INCHES NOMINAL |
| BULB OVERALL LENGTH | 6.688 INCHES NOMINAL |
| EXTENSION NECK LENGTH | 4.188 INCHES NOMINAL |
| BULB CONNECTION TYPE | UNION |
| FLEXIBLE TUBE LENGTH | 108.000 INCHES NOMINAL |
| ACTUATING MEDIUM | MERCURY THERMAL |
| CASE TYPE | DUSTPROOF |
| FEATURES PROVIDED | ZERO ADJUSTMENT |
| SPECIAL FEATURES | CORROSION-RESISTING STEEL SOCKET |
| NONDEFINITIVE SPEC/STD DATA | B CLASS |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKING ON YELLOW BACKGROUND |
| SCALE ACCURACY RATING | 2.0 |
| SCALE SMALLEST INCREMENT | 2.0 DEG FAHRENHEIT |
| END ITEM IDENTIFICATION | POSEIDON MATERIAL; PROPULSION SYSTEMS |
