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 6110-01-287-8071
NSN 5990-01-433-1471
NSN 6610-01-399-7613
NSN 5920-00-345-5833
NSN 6220-01-044-5552
NSN 5920-01-453-7040
NSN 5950-01-100-2106
NSN 5975-00-553-7151
NSN 6645-01-205-0549
NSN 6130-01-530-2707
NSN 5930-00-529-8641
NSN 6240-01-613-7824