Part Details | THERMOWELL
6685-01-421-6656 A pressure-tight receptacle mounted to an item by external threads, flange and/or welding. It is designed to hold temperature sensing devices, such as, termocouples, resistance temperature detectors, and thermometers.
Alternate Parts: 03410050051, 0341-005-0051, 6685-01-421-6656, 01-421-6656, 6685014216656, 014216656
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | NOV 13, 1995 | 01-421-6656 | 40096 ( THERMOWELL ) |
REFERENCE DRAWINGS & PICTURES
THREADED STRAIGHT SHANK
Cross Reference | NSN 6685-01-421-6656
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0341-005-0051 | 33969 | WEED INSTRUMENT COMPANY, INC.DBA ULTRA ELECTRONICS, NUCLEAR |
Technical Data | NSN 6685-01-421-6656
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED STRAIGHT SHANK |
| OVERALL LENGTH | 95.2 MILLIMETERS NOMINAL |
| EXTERNAL THREAD SIZE | 1-5/16-12UN-3A |
| BULB TIP LENGTH | 50.8 MILLIMETERS NOMINAL |
| BULB TIP OUTSIDE DIAMETER | 12.7 MILLIMETERS NOMINAL |
| MATERIAL | NICKEL ALLOY |