National Item Identification Number

00-760-3946
007603946
6685-00-760-3946
6685007603946

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)

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82577

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72100

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MARSHALLTOWN INSTRUMENTS
AN ELTRA CO
STATE RT 2 BOX 305
8019 OHIO RIVER BLVD
NEWELL
WV
26050
800-727-5646

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Reference Numbers (Part Numbers)

253407
30

Required Categories

MATERIAL
STYLE DESIGNATOR
OVERALL LENGTH
EXTERNAL THREAD SIZE
BULB TIP LENGT

Required Description

BRASS
A THREADED STRAIGHT SHANK
4.810 INCHES NOMINAL
3/4 IN. NPT
3.880 INCHE