A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 6135-01-202-8113
NSN 6320-01-017-5274
NSN 5960-00-799-9471
NSN 5835-00-869-9288
NSN 5930-01-400-1681
NSN 5855-00-629-5343
NSN 5915-00-700-5728
NSN 4140-01-253-5756
NSN 6685-01-464-3766
NSN 6220-01-169-2790
NSN 5990-00-254-4825
NSN 6610-01-499-0776