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 5905-01-575-6818
NSN 6135-01-222-0703
NSN 5960-01-321-2750
NSN 6150-01-278-9078
NSN 6610-01-342-5952
NSN 5999-00-898-1358
NSN 5999-01-536-1121
NSN 6110-01-560-9923
NSN 6240-01-299-8767
NSN 6145-01-161-4783
NSN 6105-01-306-0678
NSN 5990-01-104-8974