Type 1 encryption for the AN/PRC-160 intended for voice and data under TSV is identified by which designation?

• A. Type 1 Encryption for AN/PRC-160 (Voice & DATA) (TSV) M13520
• B. Type 1 Encryption for AN/PRC-160 (Voice Only) (TSV) M13520
• C. Type 1 Encryption for AN/PRC-160 (Data Only) (TSV) M13520
• D. Type 1 Encryption for AN/PRC-160 (Voice & DATA) (TSV) M13521

Answer: (A)

Think of the designation as a precise identifier for the exact crypto material configured for the AN/PRC-160. When you need Type I encryption that protects both voice and data under TSV, the correct label combines the capability (Voice & DATA), the TSV mode, and the material number that matches that configuration. The pairing of Voice & DATA with the M13520 material number is the one assigned for that specific setup, so it’s the right match for a system configured to handle both voice and data in TSV. The other options either specify only voice or only data, or point to a different material number, which correspond to different configurations.