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Training for Quality Control of Overhaul Chemical Process Operators (Parts Cleaners)

2013-10-20
CURRENT
ARP6240
The task of chemical process operator in the parts cleaning area is generally considered unskilled labor and in the past, little or no training had been provided or recommended. Since overhaul cleaning is a critical process step prior to visual and fluorescent penetrant inspection processes, consideration must be given to minimum levels of training for these process operators. It is the responsibility of the department supervisor to ensure that all personnel within the department are trained to acceptable level in all general aspects of health and safety and basic operating procedures. This document is intended to augment the local quality control system which will control the application and frequency of the guidelines stated within.
Standard

Stress Corrosion of Titanium Alloys, Effect of Cleaning Agents on Aircraft Engine Materials

1990-10-01
CURRENT
ARP1795A
This document establishes a test procedure for determining the propensity of aircraft turbine engine cleaning and maintenance materials for causing stress-corrosion cracking of titanium alloy parts. The evaluation is conducted on representative titanium alloys by determining the effect of contact with cleaning and maintenance materials on tendency of pre-stressed titanium alloys to crack when subsequently heated to elevated temperatures.
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