This sources-sought market research seeks capable prime contractors or joint ventures to analyze, evaluate, procure, replace, upgrade, and repair weight-handling systems—including monorails, bridge/jib/gantry cranes, hoists, hangers, rails, and controls—for NAVAIR/COMFRC at Patuxent River, Maryland. The government is contemplating an IDIQ with firm-fixed-price CLINs and one five-year ordering period beginning approximately FY 2027 Q4. Offerors should demonstrate relevant Navy/similar experience, technical capability, small-business status if applicable, ability to meet the 50% small-business performance requirement, and CMMC Level 1 (Self) plus FAR safeguarding compliance; feedback on the draft SOW/CDRLs is also requested. A non-mandatory site visit will be held December 2, 2026, 8:00 AM–12:00 PM PDT at Naval Air Station North Island, Coronado, CA, with visitor requests due by COB November 24, 2026, and a maximum of three attendees per offeror. Responses are voluntary, at no government cost, and will be used to assess potential sources and determine small-business set-aside or competitive acquisition strategy.