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 5925-00-997-8234
NSN 5910-01-044-7485
NSN 6220-01-592-5226
NSN 5960-01-601-5565
NSN 5925-01-332-4409
NSN 6650-01-200-3293
NSN 5999-01-401-5322
NSN 5920-01-479-5808
NSN 7035-01-307-5366
NSN 5965-01-449-4606
NSN 6240-01-429-9826
NSN 5930-00-621-0733