National Item Identification Number
01-291-3330
012913330
6685-01-291-3330
6685012913330
National Stock Number
Item Name
THERMOWELL
Federal Supply Class
6685
Description
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.
Commercial and Government Entity Code (Supplier Data)
23471
PALMER INSTRUMENTS INC.
DBA INSTRUMENTATION GROUP
234 OLD WEAVERVILLE RD
ASHEVILLE
NC
28804
828-658-3131
Reference Numbers (Part Numbers)
1140-203-01
Required Categories
MATERIAL
STYLE DESIGNATOR
OVERALL LENGTH
EXTERNAL THREAD SIZE
BULB TIP LENGT
Required Description
BRASS
B THREADED STEPPED SHANK
4.219 INCHES NOMINAL
3/4 IN.-14 NPT
2.500 INC