Portsmouth Naval Shipyard seeks qualified sources to supply GRIT Super Sacks, delivery of grit, and data in accordance with the attached RFQ, with performance/delivery at Portsmouth Naval Shipyard. This is a 100% small business set-aside solicitation evaluated on a Lowest Price Technically Acceptable basis; the NAICS code is 327992 with a small business standard of 600. The requirement is restricted to QPL sources, and quotations representing a different manufacturer will not be considered. Offerors must submit descriptive literature demonstrating compliance with specifications and complete the attached provision 252.204-7016 with their offer. The period of performance will not exceed one year, with a six-month extension option under FAR 52.217-8.