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 5910-00-324-0174
NSN 5960-01-389-4055
NSN 5910-01-424-5483
NSN 4140-01-027-7516
NSN 6645-01-611-0968
NSN 6240-01-519-2935
NSN 5996-01-659-8177
NSN 6610-01-152-2821
NSN 5910-00-196-2427
NSN 5965-00-285-0745
NSN 5999-01-008-2150
NSN 6645-00-845-1071