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 6110-01-349-1614
NSN 5945-01-031-4109
NSN 5998-00-596-8869
NSN 5965-00-529-0602
NSN 6110-00-627-2762
NSN 6135-01-360-1620
NSN 6620-00-767-9415
NSN 4140-01-238-9219
NSN 6220-01-487-7690
NSN 6610-01-643-2315
NSN 6685-01-483-8032
NSN 5960-01-319-6735