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 5835-01-235-9051
NSN 5945-01-370-3463
NSN 5975-01-112-3115
NSN 6645-01-068-6524
NSN 5950-01-193-7284
NSN 5950-00-466-3377
NSN 5920-01-209-6368
NSN 6220-01-145-4993
NSN 6620-01-480-6887
NSN 6130-01-622-4624
NSN 5965-01-392-1761
NSN 6105-00-681-1692