In accordance with rev b of spec
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 5855-01-314-8335
NSN 5990-01-157-0441
NSN 6105-01-243-6998
NSN 6650-00-451-8174
NSN 2925-01-029-0467
NSN 5950-00-516-5379
NSN 5895-01-224-8751
NSN 6320-01-630-7629
NSN 5855-01-461-8169
NSN 6110-00-149-8225
NSN 5996-01-064-6969
NSN 5905-01-406-4323