This is a 100% Small Business Set-Aside competition for a firm-fixed-price contract to supply six Allison 4700SP_P (4th Generation) Factory ReTran automatic transmissions or current OEM superseding parts. Required delivery is December 1, 2026, with delivery, inspection, and acceptance at the Naval Construction Training Center in Port Hueneme, CA. The applicable NAICS code is 336350 with a 1,500-employee size standard. The full performance requirements are detailed in the statement of work, and payment will be made via Wide Area Workflow. This notice serves as the only solicitation; no separate written solicitation document will be issued.