0.040 in. Lg undercut to root diameter of thd
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 6220-00-189-6561
NSN 5950-01-401-5321
NSN 5910-00-816-9909
NSN 5999-00-899-1338
NSN 5905-01-634-0595
NSN 5910-00-925-4496
NSN 5999-00-979-8732
NSN 5990-00-193-3028
NSN 5945-01-170-6666
NSN 6320-01-629-1277
NSN 5960-01-064-7121
NSN 6145-01-393-4899