Three safety wire holes
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 5945-00-737-3195
NSN 5996-01-131-2765
NSN 6320-00-937-5625
NSN 6110-00-928-8873
NSN 5996-01-337-5172
NSN 5930-01-327-3744
NSN 6135-00-497-0491
NSN 5935-01-135-6797
NSN 5975-01-338-6010
NSN 5985-01-349-7340
NSN 5975-00-436-1822
NSN 6145-00-171-3152