A petroleum oil prepared principally for lubrication in piston type aircraft engines.
Classification: Aviation engine lubricating oils (except jet engine lubricating oils)
NSN 6620-00-290-6505
NSN 5855-01-585-1675
NSN 5910-01-177-5216
NSN 6240-01-444-1673
NSN 6320-00-779-5923
NSN 6620-01-246-7133
NSN 6135-01-513-0684
NSN 6105-00-065-2253
NSN 5998-00-054-4868
NSN 6320-00-036-3688
NSN 5905-00-144-8471
NSN 5905-00-548-4733