What does the WCC mean in a lot number such as WCC05L017-001B?

• A. The lot interfix number
• B. The manufacturer’s identification symbol
• C. The ammunition lot suffix
• D. The year of manufacture code

Answer: (B)

WCC at the start of the lot number is the manufacturer’s identification symbol. It identifies who produced the ammunition, which is crucial for traceability, quality control, and recalls. The rest of the code encodes production details like the plant, batch, and potentially a suffix, but it does not identify the maker. The lot interfix would be an internal tracking element within the code, the suffix after the dash marks a specific batch or formulation, and a year code would be digits representing the manufacture year. So the correct interpretation is that WCC denotes the manufacturer.