This opportunity is for the manufacture of a SEAL RUBBER item for the U.S. Navy, with delivery required 90 days after contract award. The contract is a total small business set-aside, and performance will involve government source inspection. The item must meet specific material and physical requirements per drawing 2314760, with a 120-month non-extendible shelf life and at least 85% shelf life remaining upon government receipt. All items must be marked and identified in accordance with applicable military standards, and the contractor must comply with cybersecurity maturity model certification requirements. No budget amount or performance location is specified.