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 2925-01-236-3547
NSN 6240-00-840-3647
NSN 6650-01-657-7864
NSN 6320-00-483-0451
NSN 6150-01-654-6402
NSN 5930-00-792-1602
NSN 5998-01-099-7499
NSN 6240-00-416-6140
NSN 6610-01-382-7894
NSN 5920-01-283-7042
NSN 6650-00-431-9541
NSN 4140-01-176-6876