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New Reduced price! SAE ARP688A View larger

SAE ARP688A

M00000010

New product

SAE ARP688A Reusable Lock for Spanner Nuts

standard by SAE International, 10/23/2012

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$36.55

-57%

$85.00

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Full Description

To provide basic information relating to the design of a reusable lock for spanner and similar cylindrical nuts. This Aerospace Recommended Practice is applicable to the design of a reusable locking device for cylindrical nuts which are generally tightened with a spanner wrench. Nuts of this type are commonly used to pre-load, and/or position, anti-friction bearings.