I need more specific information to answer your question about Volume 7B, Chapter 42.
The passages provided include a title page and table of contents for FMR Volume 7B, Chapter 42 (Survivor Benefit Plan – Application of the Plan, current as of August 2025) [FMR Volume 7B, Chapter 42], but they do not contain the substantive content sections of that chapter.
To answer your question about Chapter 42, I would need passages that include the actual regulatory paragraphs and requirements from that chapter.
Not found in the indexed publications — check the official source.
Unofficial — answered from indexed publication text, which may be incomplete or out of date. Your MAJCOM/unit supplement may be stricter. Verify the official PDF before acting or writing a finding.
No departmental passage retrieved.
No supplement passage retrieved — check the supplement chain on the pub page before citing.
No federal/DoD passage retrieved.