Bore: 3-1/4; key seat: 3/4x3/8
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 6685-01-283-0657
NSN 5965-00-937-6482
NSN 2925-01-629-9416
NSN 5895-01-596-4173
NSN 5910-00-025-0451
NSN 5960-01-614-0489
NSN 6110-01-168-8600
NSN 6650-01-158-6888
NSN 6130-01-462-8974
NSN 5835-01-495-0595
NSN 6110-00-596-9124
NSN 6110-01-258-8960