A-A-50561, COMMERCIAL ITEM DESCRIPTION: PUMPS, ROTARY, POWER-DRIVEN, VISCOUS LIQUIDS (22 MAY 1996) [SUPERSEDING MIL-P-17608D] [NO S/S DOCUMENT]

A-A-50561, COMMERCIAL ITEM DESCRIPTION: PUMPS, ROTARY, POWER-DRIVEN, VISCOUS LIQUIDS (22 MAY 1996) [SUPERSEDING MIL-P-17608D] [NO S/S DOCUMENT]., This document covers horizontal and vertical, electric-motor and steam-turbine-driven, positive displacement, rotary pumps with capacities up to 3,000 gallons per minute (gpm) or 189 liters/second (l/s) and 125 pounds per square inch gage (psig) or 861.9 kilopascals gauge (kPag) pressure for handling fuel oils, lubricating oils, and other viscous liquids. Pumps covered by this document are intended primarily for use in stationary power plants, or similar permanent installations handling viscous liquids.