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 5960-01-210-9762
NSN 6620-01-468-6017
NSN 5996-01-430-2440
NSN 5945-01-361-9116
NSN 5920-00-174-1657
NSN 6650-01-186-5762
NSN 6610-00-034-3709
NSN 5996-01-572-3916
NSN 6645-01-480-3962
NSN 6135-00-334-4500
NSN 5835-01-396-9755
NSN 6320-01-438-6280