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 6685-01-564-2751
NSN 5999-01-437-5475
NSN 4140-01-657-8419
NSN 6135-01-391-6515
NSN 7035-01-423-1755
NSN 5930-01-136-8915
NSN 2925-00-428-6349
NSN 2925-01-308-2195
NSN 5930-00-625-9673
NSN 6220-01-181-3041
NSN 6610-01-345-1110
NSN 5965-01-252-8701