National Item Identification Number

00-491-6359
004916359
3010-00-491-6359
3010004916359

National Stock Number

Item Name

COUPLING,SHAFT,RIGID

Federal Supply Class

3010

Description

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

Commercial and Government Entity Code (Supplier Data)

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26512

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61174

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Reference Numbers (Part Numbers)

A51M20606-11
A51M20606-11

Required Categories

BODY MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
OVERALL DIAMETER
OVERALL LE

Required Description

STEEL CORROSION RESISTING
PASSIVATE
A1 PLAIN SLEEVE
0.750 INCHES NOMINAL
1.9