Part of the Surface Warfare Limited Duty Officer (LDO) and Chief Warrant Officer (CWO) community. Other potential interpretations from search results: Fishing Rod Blank: The NFC MB-733-1 X-Ray (LMX) is a, 7'3" fishing rod blank designed for casting.
Uses ultra-high-grade anti-seize for lubrication. Part of the Surface Warfare Limited Duty Officer
Includes four full-circle snap rings to ensure the joint stays secure. Part of the Surface Warfare Limited Duty Officer