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 6620-01-417-8110
NSN 6135-00-240-3200
NSN 6135-01-375-6724
NSN 2925-01-467-7672
NSN 5996-01-324-4422
NSN 5975-01-560-0020
NSN 6685-00-103-2854
NSN 2925-01-422-1542
NSN 5925-01-562-8600
NSN 5895-01-612-7368
NSN 6240-01-452-1842
NSN 6110-01-620-5898