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Space shuttle solid rocket motor Profile Measuring Device (PMD)The SRM PMD is an electromechanical tool used for measuring and recording the profile and diameters of the solid rocket motor segments, both Tang and Clevis ends. This system consists of a crossbeam assembly that mounts to the SRM segment using the existing assembly pin holes. The mounting configuration is such that the tool can be used to measure Clevis up/Tang down or Clevis up/Tang down. The testing and calibration of the PMD is described.
Document ID
19880012111
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Redmon, John (NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
September 5, 2013
Publication Date
May 1, 1988
Publication Information
Publication: NASA. Langley Research Center, The 22nd Aerospace Mechanisms Symposium
Subject Category
Instrumentation And Photography
Accession Number
88N21495
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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