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 6240-01-166-4517
NSN 5920-01-175-5949
NSN 6240-00-960-8458
NSN 5950-00-290-5890
NSN 6220-01-258-6217
NSN 6110-00-414-1624
NSN 6645-00-108-6479
NSN 5905-01-581-0215
NSN 5996-01-435-2766
NSN 5985-01-501-6184
NSN 5985-01-479-9750
NSN 6645-01-400-2119