An item consisting of three or four parts, two of which form a grooved body and have tapered threads that are held firmly in place by rounded hexagonal nuts.
NSN 7035-00-834-2090
NSN 5835-00-491-3834
NSN 6135-00-973-5632
NSN 6620-00-216-6416
NSN 6135-01-217-8810
NSN 5990-00-236-8152
NSN 6240-00-109-5914
NSN 5930-01-620-5636
NSN 5950-01-257-4424
NSN 7035-01-518-4418
NSN 6610-00-061-7882
NSN 5975-01-555-8712