National Item Identification Number

01-146-8943
011468943
3020-01-146-8943
3020011468943

National Stock Number

Item Name

PULLEY,GROOVE

Federal Supply Class

3020

Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2520-238-34P/css/TM-9-2520-238-34P_27.htm
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2520-238-34P/css/TM-9-2520-238-34P_70.htm

Description

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.

Commercial and Government Entity Code (Supplier Data)

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19207

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19207

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NSN (National Stock Number) 3020-01-146-8943, 3020011468943 NIIN (National Identification Number) 01-146-8943, 011468943

Part Numbers (Reference Numbers)

12313982
12320975

Required Categories

STYLE DESIGNATOR
OUTSIDE DIAMETER
OVERALL LENGTH
PITCH DIAMETER
FACE WIDTH;

Required Description

A15 WEBBED OR SPOKED
7.630 INCHES MINIMUM AND
7.670 INCHES MAXIMUM
2.750 INCH