A petroleum oil prepared principally for lubrication in piston type aircraft engines.
Classification: Aviation engine lubricating oils (except jet engine lubricating oils)
NSN 4140-01-343-7302
NSN 6145-01-129-4580
NSN 6145-00-989-4252
NSN 6645-01-068-3042
NSN 6620-01-391-7331
NSN 5950-00-461-1522
NSN 5965-00-812-9158
NSN 4140-01-423-0731
NSN 5945-00-484-7036
NSN 5910-01-233-8154
NSN 7035-00-455-7666
NSN 6645-00-171-9639