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 5915-00-446-7815
NSN 6610-01-434-4611
NSN 5985-01-513-8770
NSN 6150-01-376-5011
NSN 5998-01-222-0641
NSN 5985-01-144-4671
NSN 6320-01-325-3620
NSN 5990-01-254-3197
NSN 5945-00-862-3979
NSN 6620-01-426-2220
NSN 5935-01-474-7610
NSN 5935-01-197-5880