This opportunity is for the manufacture and supply of O-RINGs (part number MS28778-8) 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. All items must have at least 85% of their shelf-life remaining upon receipt by the first government activity. The work is governed by extensive military standards for marking, configuration control, packaging, and quality assurance. No specific budget amount or performance location is stated in the description.