Element, release

The Defense Logistics Agency Land and Maritime has awarded contract SPE7M226C0012 to Mainstream Engineering (CAGE 0A0B7) on a sole-source basis for Release Elements (NSN 1720-00-869-5453), critical safety items used in Aircraft Launch and Recovery Equipment systems aboard naval aircraft carriers.

Mainstream Engineering is the sole approved source capable of manufacturing this holdback mechanism for aircraft attached to steam catapults to required quality standards. The justification cites 10 U.S.C. 3204(a)(1) as statutory authority, supported by NAVAIR's engineering source approval requirements for Critical Safety Items with Special Procedures Code 01. The item is classified as non-commercial based on Material Master review, internet research, and technical analysis. Market research conducted November 22, 2024, included a five-business-day Sources Sought Notice that generated one response; that respondent (BHPE LLC, CAGE 9SWS7) was directed to pursue source approval through the Navy Engineering Source Approval process. The contract covers 328 boxes with potential quantity ranges up to 400 boxes on a firm-fixed-price basis. Fair and reasonable pricing will be determined through review of prior procurements, market research, Producer Price Index analysis, and learning curve evaluation. The Contracting Officer and Competition Advocate approved the justification on February 5, 2025.