What kind of changes does Category B in the FBR system address?

Category B in the Fleet Business Report (FBR) system is designated for technical issues that necessitate a comprehensive and detailed review. These issues often involve significant impacts on operational capabilities, requiring thorough analysis and assessment prior to implementation of changes.

Technically, this category is separate from more straightforward changes, such as procedural modifications or routine administrative updates. Such bold steps are critical in safeguarding performance and readiness within the naval maintenance framework, which is why the in-depth review is integral to the process in this category. Technical modifications may encompass systems, equipment, or technologies that demand careful consideration, expert consultation, and possibly wider implications for safety and functionality.