Bottom half is tapered
No other part numbers with same form, fit, and function found.
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 5960-01-505-2426
NSN 5990-01-054-3332
NSN 4140-00-179-3977
NSN 2925-01-441-8958
NSN 5835-01-049-5290
NSN 6320-01-215-1133
NSN 5960-01-624-1170
NSN 5960-01-449-5726
NSN 5895-01-203-2782
NSN 6145-01-026-0030
NSN 5905-00-884-4779
NSN 4140-01-113-8313