A type of clutch which has a spring loaded jaw or detented rolling element to control torque in an assembly tool.

Abbreviation for "With Particular Average."

Recapitulation of the terms and conditions agreed

Condition of a sailing ship when all sails have been taken down in a severe storm, very often a hazardous undertaking if there is a high sea running.

A small crane that projects over the side of the boat to raise or lower objects (such as smaller boats) from or to the water.

Abbreviation for "Not Otherwise Indexed."

A piece of trim, usually wood, used to cover and often decorate a portion of the boat, i.e., caprail.

An order to cease (stop).

Additional thickness of planking on a wooden ship about her waterline to give the vessel more stability.

A propeller drawn through the water that operates a meter on the boat registering the speed and distance sailed

An inspection cover or port in an air receiver tank.

A ton on which the shipment is freighted. If cargo is rated as weight or measure (W/M), whichever produces the highest revenue will be considered the revenue ton. Weights are based on metric tons and measures are based on cubic meters. RT=1 MT or 1 CBM.

A navigational aid with a light that flashes about once per second.

Alternatively letting the sails draw, then spilling wind so as to keep a vessel more or less in one place until space is available, marking time.

At a considerable distance.

Forty Foot Equivalent Units (Containers).

A capacity measurement equal to one-fourth of a barrel.

Incapable of being mixed without separation phases. Water and petroleum oil are immiscible under most conditions, although they can be made miscible with the addition of an emulsifier.

The total rate from the point of origin to final destination.