National Item Identification Number

01-391-2069
013912069
1680-01-391-2069
1680013912069

National Stock Number

Item Name

BELL CRANK

Federal Supply Class

1680

Description

An item in the form of two arms at an angle, having its fulcrum at the apex of the angle, and used to provide a means of changing the direction or varying the intensity of a pushing or pulling force. See also ARM (as modified); and LEVER (as modified).

Commercial and Government Entity Code (Supplier Data)

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92824

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Reference Numbers (Part Numbers)

838889-401

Required Categories

MATERIAL
STYLE DESIGNATOR
SPECIAL FEATURES
III END ITEM IDENTIFICATION

Required Description

ALUMINUM ALLOY
A1 FLAT, ONE OR MORE HOLES BOTH ARMS
USED ON CREW SEAT
C-17A A