Alum alloy 2024 per qq-a-200/3
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 6135-01-536-8333
NSN 6135-01-116-3385
NSN 5935-01-437-8664
NSN 4140-01-254-1659
NSN 5998-01-217-1754
NSN 5935-01-383-0082
NSN 4140-01-089-9724
NSN 5945-01-395-4974
NSN 5996-01-289-0493
NSN 6320-01-352-5653
NSN 6620-01-085-2915
NSN 5895-01-240-0569