Seal Metallic, Aircraft

This contract solicitation, issued by the Defense Logistics Agency (DLA) Aviation at Oklahoma City, Oklahoma, under solicitation number SPRTA1-24-R-0219, requests bids for the supply of metallic seals for aircraft use, specifically a seal number 4 bearing compartment (NSN 2840-01-308-3707 NZ) associated with aircraft engine components. The procurement falls under NAICS code 336412, covering aircraft engine and engine parts manufacturing, and is structured as a firm-fixed-price contract with estimated quantities ranging from 7 to 41 units, and a best estimated quantity of 25 units. The solicitation includes extensive technical and quality assurance requirements, emphasizing compliance with ISO 9001 standards and detailed first article testing plans and reports to verify the product meets all drawing, inspection, material, and manufacturing process standards. The solicitation has undergone multiple amendments extending the deadline for submission from the original September 2024 date through a sequence concluding on December 19, 2025. These amendments adjusted closing dates, added and removed approved supply sources, updated inspection, acceptance, and delivery instructions, and reinforced the importance of critical safety items. Delivery and inspection terms require shipments on an F.O.B. origin basis, with Government acceptance at destination locations primarily centered around Tinker Air Force Base facilities. Packaging and marking must adhere to military standards MIL-STD-129 and MIL-STD-2073-1, including strict controls on wood packaging materials to prevent invasive species contamination and mandatory IUID marking for traceability. Transportation provisions specify detailed shipment instructions, including routing to DLA Distribution Depot Oklahoma and coordination with the Defense Contract Management Agency for transportation support. Award evaluation follows a best-value tradeoff process that prioritizes technical acceptability as a gateway criterion, followed by cost/price and past performance evaluations weighted approximately equally, with small business participation considered for acceptability. Technical proposals must demonstrate the ability to meet all critical safety item specifications and inspection requirements, including successful completion of first article testing. Pricing proposals are assessed for reasonableness and risk, with concerns for unbalanced or unrealistically low bids potentially leading to rejection. Past performance is evaluated via existing Supplier Performance Risk Scores and relevance to the contract requirements. The solicitation encourages participation of small, disadvantaged, veteran-owned, HUBZone, and women-owned small businesses but does not explicitly restrict competition. Administrative provisions require electronic submission of invoices and receiving reports via the Wide Area WorkFlow (WAWF) system, with contractors responsible for timely report submissions and compliance with contract terms. Representations, certifications, and