Process management for avionics – Aerospace and defence electronic systems containing lead-free solder – Part 23: Rework and repair guidance to address the implications of lead-free electronics and mixed assemblies
|Publication Date:||1 July 2011|
|ICS Code (Production. Production management):||03.100.50|
|ICS Code (Electronic components in general):||31.020|
|ICS Code (Aerospace electric equipment and systems):||49.060|
This PAS provides technical background, procurement guidance, engineering procedures, and guidelines to assist organizations reworking/repairing aerospace and high performance electronic systems, whether they were assembled or previously reworked/repaired using traditional alloys such as SnPb or Pb-Free alloys, or a combination of both solders and surface finishes. This PAS contains a review of known impacts and issues, processes for rework/repair, focused to provide the technical structure to allow the repair technician to execute the task.
This PAS focuses on the removal and replacement of piece parts. For the purposes of this PAS, the term "Rework/Repair" is used as applicable.
NOTE The information contained within this PAS is based on the current knowledge of the industry at the time of publication. Due to the rapid changing knowledge base, this PAS should be used for guidance only.