This document provides specifications for the 240' DP-2 MPSV/IMR SEACOR DIAMOND vessel, including its main particulars, capacities, machinery, performance, documentation, accommodations, electronics and controls, special equipment, and crane specifications. The vessel is 237.5 feet long, has a beam of 54 feet, and can carry up to 2,365.5 tons of deadweight. It has accommodations for 54 berths and is equipped with dynamic positioning, radar, AIS, and acoustic positioning systems to aid in offshore operations.