Which of the following is NOT a component of the Inchmaree clause?

The Inchmaree clause is a provision found in marine insurance policies that covers certain types of losses or damages that occur during the transportation of goods at sea. This clause specifically addresses issues like loss caused by the defects in machinery, accidental damage (such as breaking shafts), and sometimes negligence related to the crew's handling of cargo.

Buried shipwrecks are not a component of the Inchmaree clause because this clause pertains to operational and navigational risks, not the physical condition or location of vessels that have already sunk or otherwise become submerged. The focus of the Inchmaree clause is on the performance and operation of the ship and its equipment during transit. Therefore, while machine defects, breaking shafts, and negligent handling of cargo fall within the scope of coverage provided by the Inchmaree clause, buried shipwrecks do not fit this definition, making that choice the correct answer.