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 7035-01-114-8550
NSN 5925-01-408-1143
NSN 5965-00-900-6074
NSN 5920-01-357-0997
NSN 5996-00-626-3766
NSN 6105-01-015-5035
NSN 6620-01-502-9104
NSN 7035-00-104-7613
NSN 5950-01-141-8010
NSN 7035-00-549-2722
NSN 6130-01-268-3104
NSN 6105-01-651-5330