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 5910-01-224-6023
NSN 5985-00-818-7105
NSN 5915-01-603-7557
NSN 5960-00-172-4790
NSN 5905-00-030-2754
NSN 4140-00-078-9357
NSN 6645-01-018-4815
NSN 4140-01-431-9065
NSN 2925-00-008-5485
NSN 5965-00-128-0508
NSN 6130-00-580-3725
NSN 5905-01-366-6841