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 5920-00-665-3973
NSN 6620-01-068-4498
NSN 5950-01-109-6667
NSN 5920-01-263-5786
NSN 6135-01-039-2882
NSN 5925-00-547-7739
NSN 2925-01-508-4138
NSN 6685-00-045-3800
NSN 6240-01-030-7071
NSN 6105-01-400-4194
NSN 5930-00-087-0851
NSN 5930-01-025-9658