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Locknut preload toolSmall tool replaces large torque wrench for turning locknuts. Preload tool "stretches" threaded rod on which locknut turns, reducing force on nut which can then be turned by common hand wrench. Advantages are reduced cost and weight, ease of manipulation in cramped space near actuators, and portability.
Document ID
19800000245
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Greenwood, J. E. (Rockwell Intern. Corp.)
Kauppi, J. F. (Rockwell Intern. Corp.)
Date Acquired
August 10, 2013
Publication Date
September 1, 1980
Publication Information
Publication: NASA Tech Briefs
Volume: 5
Issue: 2
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
MSC-16153
Accession Number
80B10245
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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