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 5950-01-474-5576
NSN 6105-01-523-7814
NSN 6645-01-305-7790
NSN 5996-01-307-2756
NSN 5998-00-171-9998
NSN 5835-01-535-8470
NSN 6130-01-114-1492
NSN 6135-01-512-8105
NSN 5935-01-062-0705
NSN 7035-01-290-7174
NSN 6130-00-835-4629
NSN 5965-01-566-2744