National Item Identification Number

01-238-0290
012380290
2920-01-238-0290
2920012380290

National Stock Number

Item Name

RING,ELECTRICAL CONTACT

Federal Supply Class

2920

Description

An item consisting of a continuous electrically conductive material of circular or ring shape specifically designed to be used in conjunction with a contact brush to establish an electrical circuit between a rotating item and a stationary item. See also COMMUTATOR.

Commercial and Government Entity Code (Supplier Data)

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59678

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US ARMY JOINT MUNITIONS COMMAND
1 ROCK ISLAND ARSENAL
ROCK ISLAND
IL
61299

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Reference Numbers (Part Numbers)

11022133

Required Categories

SHAPE
MATERIAL
OVERALL DIAMETER
OVERALL WIDTH
OUTSIDE DIAMETER
INSIDE DIAME

Required Description

DISK
PLASTIC
7.400 INCHES NOMINAL
1.560 INCHES NOMINAL
5.500 INCHES NOMINAL;