# ECP 6315C3 Navigation Warfare NAVWAR A-Kits for F/A-18E/F Aircraft Canonical: https://abierto.us/opportunities/n0001925rfpreqtpm2650780syn - Solicitation number: N00019-25-RFPREQ-TPM265-0780-SYN - Notice type: Combined synopsis and solicitation - Status: Closed. Deadline was October 28, 2026 at 5:00 PM EDT - Department: Department of the Navy - Agency: Department of the Navy - Contracting office: Naval Air Systems Command (N00019) - NAICS: 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing - Product or service code: 1680 Miscellaneous Aircraft Accessories and Components - Place of performance: Saint Louis, Missouri - Who can bid, by location: Anywhere in the US. Location does not limit who can bid: a product shipped to the buyer, research at the performer's facility, or work at the contractor's site. A state shown is the delivery point. - County: St. Louis County (FIPS 29189). https://abierto.us/counties/st-louis-county-mo-29189 - First posted: October 9, 2026 - Last posted: October 29, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/d7cfa4a1382c4c53b257641a8065010c/view ## Description The Naval Air Systems Command (NAVAIR), on behalf of the F/A-18 and EA-18G Program Office (PMA-265), intends to award a firm-fixed price (FFP) delivery order against existing sole-source Basic Ordering Agreement (BOA) N00019261002 to the Boeing Company. This procurement is for the manufacturing, assembly and installation support of Engineering Change Proposal (ECP) 6315C3 Navigation Warfare (NAVWAR) A-Kits in FY27, supporting both United States Navy (USN) and Royal Australian Air Force (RAAF) F/A-18 and EA-18G aircraft configurations. The anticipated period of performance anticipated will commence in December 2026 and expected to span approximately 17 months. Boeing is the designer, developer, manufacturer, and integrator of the F/A-18 aircraft in its various configurations; and as such, is the only known firm with the knowledge, experience, and technical expertise required to accomplish this effort. THIS IS NOT A REQUEST FOR COMPETITIVE PROPOSALS AND NO COMPETITIVE SOLICITATION WILL BE ISSUED. This synopsis is for informational purposes only. This acquisition is being pursued on a sole source basis under the authority permitting other than full and open competition is Title 10, U.S. Code 3204(a)(1), as implemented by Federal Acquisition Regulation 6.103-1, “Only one responsible source and no other supplies or series will satisfy agency requirements”. There is no commitment by the Government to issue a solicitation, make an award or awards, or be responsible for any money expended by interested parties before award of a contract for the effort described above. Information provided herein is subject to change and in no way binds the Government to solicit or award a contract. Subcontracting opportunities should be sought directly from The Boeing Company Small Business Liaison Officer, Taylor Beitler, taylor.beitler@boeing.com. ## Open now in the same industry 538 open in NAICS 336413. - Engineering and technical support for AN/APG-65 and AN/APG-79 Active Electronically Scanned Array (AESA) radars (N00019-26-RFPREQ-TPM265-0174), due November 4, 2026 at 3:00 PM EST. https://abierto.us/opportunities/n0001926rfpreqtpm2650174 - Distributed Targeting Processor-Networked (DTP-N) Life of Type Buy (LoTB) (N00019-26-RFPREQ-TPM265-0575SYN), due November 10, 2026 at 5:00 PM EST. https://abierto.us/opportunities/n0001926rfpreqtpm2650575syn - Repair of the Attitude Heading Reference System (AHRS) Applicable to the TH-1H Helicopter (FD20602700066), due November 1, 2026 at 4:00 PM EST. https://abierto.us/opportunities/fd20602700066 ## Publications - October 9, 2026: Combined synopsis and solicitation, due December 28, 2026 at 5:00 PM EST. Notice 93d0796fae184e8c9f0261231ad5bedc. https://sam.gov/workspace/contract/opp/93d0796fae184e8c9f0261231ad5bedc/view - October 29, 2026: Combined synopsis and solicitation, due October 28, 2026 at 5:00 PM EDT. Notice d7cfa4a1382c4c53b257641a8065010c. https://sam.gov/workspace/contract/opp/d7cfa4a1382c4c53b257641a8065010c/view ## Points of contact - Cassaundra E Somerville, cassaundra.e.somerville.civ@us.navy.mil, 7712371732 - Ryan Bodine, ryan.k.bodine.civ@us.navy.mil, 7712371399 --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n0001925rfpreqtpm2650780syn.