NTCDL Engineering Support Services - RFI

The Naval Information Warfare Systems Command (NAVWAR), on behalf of Program Executive Office Command, Control, Communications, Computers and Intelligence (PEO C4I), Communications and Global Positioning System Navigation Program Office (PMW/A 170) is seeking information from potential sources to provide Engineering Support Services (ESS) and spares needed to maintain and support the Network Tactical Common Data Link (NTCDL) System. ESS includes installation support, troubleshooting, repairing, and maintaining fielded NTCDL systems; software and cyber support; obsolescence support; testing and software integration; related test and evaluation; and system engineering activities related to production. Please refer to Request for Information (RFI) document attached. UPDATE(S): 0001, dated 10 February 2026, revises the RFI document to correct a typo in Section 5.3. Refer to Amend 0001 document attached.