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 6105-01-369-0425
NSN 6130-01-359-8638
NSN 5920-00-526-9238
NSN 7035-01-325-0536
NSN 6110-00-520-2681
NSN 5950-00-824-5770
NSN 6150-01-571-7065
NSN 6135-01-643-9081
NSN 5930-01-237-9980
NSN 5935-01-354-8934
NSN 5945-01-131-8950
NSN 6645-00-938-2173