One flat of hex parallel to 0.052 in. Diameter hole
A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a connector, multiple, fluid pressure line, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a fitting, lubrication. Excludes bolt, internally relieved body; bleeder valve, hydraulic system; and bushing, machine thread. See also pin, vehicular leaf spring shackle.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 5935-01-479-0961
NSN 5930-01-519-2322
NSN 5999-01-306-5529
NSN 6220-00-900-5302
NSN 5950-00-824-0739
NSN 5930-01-339-2507
NSN 5998-00-398-0021
NSN 5950-00-059-3357
NSN 5998-01-496-0391
NSN 5835-01-059-1550
NSN 6650-01-521-2077
NSN 5998-01-212-1079