
Technical Specifications
Overview
USS Hassayampa was a Neosho-class fleet replenishment oiler in service with the United States Navy, and the United States Merchant Marine from 1955 to 1991. A veteran of the Vietnam and First Gulf War, she served for 36 years before being laid up in the Suisun Bay Reserve Fleet in California. Her keel was laid on 13 July 1953.
Composite Risk
Multiple adverse factors, or a hard ship-specific signal, lift this hull above the fleet norm.
A coverage-weighted blend of the single component we could read for this hull; the weights renormalise over only the components present, so a thin read is never inflated and a hull is never credited a “safe 0” for a signal it has no row for. This headline is flagged low-confidence (a thin or structural-only read) and should not be treated as a verdict. Higher means riskier. Derived in-house from government-open port-State-control, flag, sanctions and our own vessel data; weight it by the coverage above.
Commercial
Price it in the Route Planner between any two commercial ports: ballast and laden legs, two fuels at live bunker prices, port and canal costs, the weather on the way, and the TCE set against the market.

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