National Item Identification Number

00-267-2923
002672923
3439-00-267-2923
3439002672923

National Stock Number

Item Name

CARBON BLOCK,WELDING

Federal Supply Class

3439

Description

A form of mineral carbon in the shape of a block intended for use as backing strip, molds, or plugs to restrict the flow of molten weld metal and/or to assist in the ""build up"" of welded parts to a nearly finished size and shape.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

MILC45948

Required Categories

OVERALL LENGTH
SHAPE
OVERALL WIDTH
OVERALL THICKNESS
SPEC/STD CONTROLLING DA

Required Description

12.000 INCHES NOMINAL
RECTANGULAR
6.000 INCHES NOMINAL
0.075 INCHES NOMINAL;