6 wrenching slots on od of head
A straight nonfluid fitting with wrenching facilities on one end and external threads, other than pipe or hose series, on the other end. It has an unthreaded through hole in its axis which may be countersunk and/or counterbored on one or both ends. It is designed to accommodate a shaft, or the like, or used to reinforce a hole in a bulkhead, or the like. For similar items specifically designed for use in a stuffing box, see packing nut. For nonfluid items with an internal thread, see insert, screw thread; or adapter bushing. Excludes reducer, boss; and items designed to accommodate a tube or tube fitting.
NSN 6620-00-832-2556
NSN 6610-01-431-0735
NSN 5910-01-088-3406
NSN 6610-01-112-0447
NSN 5985-01-474-3781
NSN 5895-01-212-4501
NSN 5999-00-960-0201
NSN 6240-00-356-6908
NSN 6130-01-547-5563
NSN 5965-00-757-3403
NSN 5945-00-028-4332
NSN 5935-01-054-0346