National Item Identification Number

01-238-1851
012381851
6685-01-238-1851
6685012381851

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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08987

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HONEYWELL INC
PROCESS CONTROL DIV
1100 VIRGINIA DR
FORT WASHINGTON
PA
19034
215-641-4300

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08987

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HONEYWELL INC
PROCESS CONTROL DIV
1100 VIRGINIA DR
FORT WASHINGTON
PA
19034
215-641-4300

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Reference Numbers (Part Numbers)

G-435
51-R-83-A-4-X = 12 3/8

Required Categories

MATERIAL
SPECIAL FEATURES
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CR

Required Description

STEEL, CARBON
CRTICAL CHARACTERISTICS,THREAD -1/2 IN. N.P.T.,X DIM. 12 3/8 IN,O