2b internal threads
NSN 5925-01-526-5109
NSN 5975-01-157-2421
NSN 5920-01-468-0186
NSN 5998-01-379-9231
NSN 5835-00-087-9512
NSN 5996-01-103-6567
NSN 6105-01-151-4863
NSN 6130-01-440-9295
NSN 5965-00-285-0745
NSN 2925-01-068-3844
NSN 6145-01-529-4535
NSN 4140-00-351-7085