How should you handle discoloration on a Low Observable surface?

Handling discoloration on a Low Observable surface requires a careful assessment to determine any potential impact on the functionality of the aircraft. Discoloration can result from various factors such as environmental conditions, contamination, or degradation of materials.

By evaluating whether the discoloration affects functionality, maintenance personnel can ascertain if there are underlying issues that need attention or if the discoloration is merely cosmetic. This assessment is crucial because Low Observable surfaces are designed to minimize detection by radar and other tracking systems; thus, any impairment in their function could compromise the aircraft's stealth capabilities.

This approach ensures that necessary actions are only taken when functional integrity is at risk, promoting efficient maintenance practices. Addressing only visible issues without evaluating their impact may lead to overlooking critical factors that could affect the aircraft's operational effectiveness.