Flat surface on full lg of thd portion 0.075 in. From hole center
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 4140-01-026-2304
NSN 5960-00-215-5884
NSN 4140-01-568-9762
NSN 6110-01-216-1692
NSN 5950-00-252-1943
NSN 6135-00-191-6444
NSN 5998-00-199-9399
NSN 5910-00-429-2601
NSN 2925-01-295-9337
NSN 5920-00-486-0482
NSN 5895-00-853-7206
NSN 4140-01-012-2460