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 5950-01-106-4556
NSN 6320-00-731-6134
NSN 5920-01-311-6262
NSN 5950-01-650-4679
NSN 6620-00-379-2856
NSN 6220-00-961-0783
NSN 4140-01-526-3286
NSN 5905-00-181-5851
NSN 5960-00-617-9312
NSN 6220-01-044-5552
NSN 5960-01-272-5642
NSN 6320-00-149-7570