An item having wrenching facilities on one end and a threaded connection of one type within an externally threaded connection of another type. One connection must have machine threads not designed for any type of tube or tube fitting.
NSN 6135-00-793-1809
NSN 5905-01-364-1324
NSN 5920-00-387-5312
NSN 5935-01-648-9542
NSN 6685-01-016-6251
NSN 5835-01-608-8868
NSN 5855-00-862-3345
NSN 5985-00-241-6701
NSN 6110-00-861-1948
NSN 6110-01-556-6862
NSN 5996-00-816-9320
NSN 6110-00-196-8813