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 6240-01-300-3811
NSN 6145-01-499-3214
NSN 5960-01-386-5770
NSN 6610-00-498-3257
NSN 5945-01-009-0500
NSN 5960-00-193-0620
NSN 7035-01-126-6023
NSN 5855-01-606-3745
NSN 5905-01-450-2781
NSN 5905-01-624-3508
NSN 6110-01-493-9942
NSN 6320-01-429-5728