|
|
|
National Stock Number:
6685-00-826-1898
Federal Supply Class:
6685
National Item Identification Number:
008261898
Description:
THERMOWELL
Detail:
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.
|
Manufacturer Information:
| GG-T-321 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
|
Techincal Specification:
| STYLE DESIGNATOR | THREADED STEPPED, STRAIGHT SHANK | | OVERALL LENGTH | 3.250 INCHES NOMINAL | | EXTERNAL THREAD SIZE | 3/4 IN. NPT | | BULB TIP LENGTH | 1.313 INCHES NOMINAL | | INTERNAL THREAD SIZE | 3/4 IN. NPT ALL BORES | | BULB TIP OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 464 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637, ALLOY 464 FED SPEC 1ST MATERIAL RESPONSE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | GG-T-321 |
|
|