The U.S. Coast Guard intends to award a sole-source, firm-fixed-price purchase order to Howell Instruments Inc. for testing and recertification services on a Performance Analyzer and an Accessory Kit. Services must be delivered within 60 days after receipt of order, and offers are due by July 6, 2026, at 8:00 a.m. ET. Only the original equipment manufacturer or vendors with clear traceability to Howell Instruments will be considered. The applicable NAICS code is 811210, with a small business size standard of $34.0 million in average annual receipts. No budget amount or performance location is specified.