What must occur after rework or repair of an assembly?

After rework or repair of an assembly, it is essential that assemblies are cleaned as necessary. This requirement is crucial because the rework process can introduce contaminants such as flux residues, oils, or other materials that could affect the reliability and performance of the electronic assembly. Cleaning ensures that any foreign materials that could lead to solderability issues or corrosion are removed, thus preserving the integrity of the electrical connections.

In addition, cleaning plays a significant role in ensuring compliance with industry standards, as unclean assemblies may not meet the required performance specifications outlined in J-STD-001. Proper cleaning processes help maintain the quality and longevity of the assembly, ensuring that all components function as intended. Therefore, after any rework or repair, sufficient cleaning protocols must be followed to uphold the standards of reliability and performance in soldered electrical and electronic assemblies.