Drilled lubrication holes for rocker arms
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 6150-00-149-8246
NSN 6145-01-098-4464
NSN 5915-01-543-4604
NSN 5905-01-227-0087
NSN 6320-00-564-2772
NSN 5960-01-319-6735
NSN 6110-00-356-3070
NSN 5915-00-011-1612
NSN 5965-01-462-2291
NSN 5895-00-818-8313
NSN 4140-00-953-9335
NSN 6620-01-562-3862