Elevon Actuator Controller (EAC) Remanufacture FA8128-26-X-XXXX-EAC
Summary
AI-generated · Sep 28, 2025Remanufacture Elevon Actuator Controller (EAC) for the Flight Control Servo Assembly. Produce 550 remanufactured EAC units that return unserviceable units to serviceable or like-new condition through disassembly, cleaning, inspection, assembly, testing, troubleshooting, and root-cause failure analysis. The effort includes functional testing and product reliability verification testing, and requires producing EAC-specific test equipment to confirm conformance to envelope drawing 232-11704. The contractor must supply all labor, materials, facilities, and equipment, and may handle supply chain management, long-lead parts procurement, diminishing manufacturing sources, and material shortages. Responsibilities also cover refining remanufacturing and test procedures, maintaining configuration changes down to the shop-replaceable unit and component level, and updating the technical data package accordingly.
Two notices describe the same remanufacture requirement, with no apparent changes in scope or new information between them.
The Government is conducting market research to identify potential sources that possess the expertise, capabilities, and experience to meet the requirements for the remanufacture effort for the EAC, part number 2117580-2-1 and NSN 1420-01-098-5936. The Flight Control Servo Assembly (FCSA) consists of two identical linear actuators, driven by a common electronic control unit, the Elevon Actuator Controller (EAC). The controller consists of circuits to perform actuator position signal summing, error signal amplification, servo loop compensation, and power drive stages for the servo motors, current limiting, and buffer circuits to output position, motor current monitor signals and motor voltage monitor signals. The EAC accepts analog voltage inputs proportional to the elevon position command, 28 VDC power, and +- 15 VDC power. The 28 vdc and +- 15 dc grounds are isolated outside of the servo assembly. The FCSA controls the elevon which guides the missile to its intended target. The purpose of this remanufacture effort is to provide a full rate production effort of the remanufactured EACs that meets the original design requirements and all nuclear hardness requirements. The contractor shall be capable of producing 550 remanufactured EACs with the work to include disassembly, cleaning, inspection, assembly, testing, troubleshooting, and root-cause failure analysis to return an unserviceable EAC to a serviceable or like-new condition. The contractor shall be capable of furnishing all labor, materials, facilities, and equipment required to accomplish the remanufacture and all required testing to include functional testing and product reliability verification testing (PRVT). Specifically, the contractor shall be capable of producing EAC-specific test equipment to confirm each produced EAC s conformance to the requirements of envelope drawing 232-11704. Additionally, the contractor may be responsible for supply chain management, logistics planning, long-lead time parts procurement, diminishing manufacturing sources, and material shortage issues. Throughout this effort, the contractor shall be responsible for refining the remanufacturing procedures and test procedures for the EAC. The Contractor shall be responsible for maintaining configuration changes to the EAC down to the shop replaceable unit (SRU) and component level and updating the technical data package (TDP) accordingly.
From Sources Sought posted on Sep 19, 2025The Government is conducting market research to identify potential sources that possess the expertise, capabilities, and experience to meet the requirements for the remanufacture effort for the EAC, part number 2117580-2-1 and NSN 1420-01-098-5936. The Flight Control Servo Assembly (FCSA) consists of two identical linear actuators, driven by a common electronic control unit, the Elevon Actuator Controller (EAC). The controller consists of circuits to perform actuator position signal summing, error signal amplification, servo loop compensation, and power drive stages for the servo motors, current limiting, and buffer circuits to output position, motor current monitor signals and motor voltage monitor signals. The EAC accepts analog voltage inputs proportional to the elevon position command, 28 VDC power, and +- 15 VDC power. The 28 vdc and +- 15 dc grounds are isolated outside of the servo assembly. The FCSA controls the elevon which guides the missile to its intended target. The purpose of this remanufacture effort is to provide a full rate production effort of the remanufactured EACs that meets the original design requirements and all nuclear hardness requirements. The contractor shall be capable of producing 550 remanufactured EACs with the work to include disassembly, cleaning, inspection, assembly, testing, troubleshooting, and root-cause failure analysis to return an unserviceable EAC to a serviceable or like-new condition. The contractor shall be capable of furnishing all labor, materials, facilities, and equipment required to accomplish the remanufacture and all required testing to include functional testing and product reliability verification testing (PRVT). Specifically, the contractor shall be capable of producing EAC-specific test equipment to confirm each produced EAC s conformance to the requirements of envelope drawing 232-11704. Additionally, the contractor may be responsible for supply chain management, logistics planning, long-lead time parts procurement, diminishing manufacturing sources, and material shortage issues. Throughout this effort, the contractor shall be responsible for refining the remanufacturing procedures and test procedures for the EAC. The Contractor shall be responsible for maintaining configuration changes to the EAC down to the shop replaceable unit (SRU) and component level and updating the technical data package (TDP) accordingly.
From Sources Sought posted on Sep 22, 2025Notice history
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Sources Sought Posted Sep 19, 2025
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Sources Sought LATEST Posted Sep 22, 2025No changes from previous notice
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