This is a market research notice to identify potential manufacturers for a specific Shaft Shouldered part (NSN 3040-01-187-2914) and is not a formal solicitation. Interested parties must submit a completed Market Research Questionnaire to the specified Contract Specialist by March 03, 2026. An approved source for the part is already listed, and any alternate offeror must provide a complete technical data package for evaluation. The notice also requires compliance with specific cybersecurity standards for handling Covered Defense Information.