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 6145-01-211-6135
NSN 6650-01-280-9353
NSN 6110-00-510-3788
NSN 6685-01-044-5044
NSN 5975-00-495-6735
NSN 4140-01-198-5652
NSN 5965-01-447-8165
NSN 5835-01-541-9991
NSN 6645-01-479-0804
NSN 6610-00-540-8911
NSN 6240-01-425-1939
NSN 5915-01-206-4382