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 6105-01-470-8906
NSN 5975-01-096-2726
NSN 6145-01-012-2098
NSN 6145-00-909-0614
NSN 5910-01-605-2233
NSN 5965-01-386-2988
NSN 6645-01-398-6841
NSN 5935-00-190-5277
NSN 6150-01-313-3131
NSN 6610-01-218-4188
NSN 5990-01-538-4880
NSN 5965-00-543-1837