A petroleum oil, a synthetically prepared product, or a combination thereof, prepared primarily for lubrication in crank cases of internal combustion engines. It usually contains additives for corrosion prevention and oxidation prevention, and may contain detergents. See also lubricating oil, general purpose. It does not include lubricating oil, aircraft piston engine.
Classification: Automotive, diesel or marine engine (except turbine) lubricating oils
NSN 6610-01-345-1110
NSN 6220-01-490-5681
NSN 5990-01-527-7640
NSN 5920-01-268-2648
NSN 5895-01-110-2025
NSN 5960-01-149-1261
NSN 5960-01-462-6267
NSN 5975-01-007-4008
NSN 6320-01-381-7023
NSN 6620-00-871-9642
NSN 5945-00-269-5375
NSN 6645-00-868-1246