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 6645-01-520-5690
NSN 5975-01-500-1307
NSN 5925-01-012-7873
NSN 2925-01-317-6973
NSN 5925-01-556-4433
NSN 6620-00-106-9658
NSN 5960-00-171-9575
NSN 5998-00-961-0773
NSN 6220-00-421-3508
NSN 5975-00-851-6085
NSN 5990-00-964-9672
NSN 6645-01-411-5657