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 5910-00-084-3575
NSN 5975-01-104-5589
NSN 6645-01-056-1445
NSN 6145-00-209-5657
NSN 5925-01-036-8617
NSN 6240-01-187-6878
NSN 5960-00-608-2775
NSN 5965-01-497-5961
NSN 5950-01-144-3236
NSN 6240-01-381-1072
NSN 5975-01-318-8755
NSN 6135-01-532-0775