briefOctober 17, 20261 min read· Last reviewed October 17, 2026 by ArmorOS EditorialNew Manufactured Material, NSN: 2840-01-532-7658PR (AMC 3N)https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d977bf1efa434e9695c0efca7385f223 Source: https://sam.gov/workspace/contract/opp/d977bf1efa434e9695c0efca7385f223/view