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 6645-01-629-9657
NSN 6620-01-436-2715
NSN 5999-01-097-0266
NSN 6145-01-006-6984
NSN 6105-01-202-0504
NSN 6240-00-995-3200
NSN 6610-00-611-1341
NSN 6145-00-201-1330
NSN 5855-01-588-7940
NSN 5910-01-334-9117
NSN 6130-01-256-3484
NSN 5975-01-046-5166