Random Vibration Equipment
1) Identification by model number and manufacturer of equipment in the vibrations system.
2) Photographs of mounting fixture and mounting arrangement for each item vibrated. The photographs must include enough detail to show mounting arrangements and accelerometer locations.
3) A plot of the actual random vibration spectrum recorded during vibration and used for control purposes, identifying frequencies, power spectral density, and degrees of freedom (or actual filter bandwidths used in the analyses of the spectrum).
4) Description of the procedure used to perform the vibration.
Replaced/Superseded by document(s)
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This report is a formal record of the contractor's environmental stress screening results. It is used by producing activity to evaluate the effectiveness of the contractor's ESS program, to monitor ESS results, and as a basis for ESS-related avaluations and decisions.