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 5920-01-305-1419
NSN 5925-01-116-8225
NSN 6610-01-067-6591
NSN 5950-01-406-3839
NSN 5996-01-512-2040
NSN 5950-00-068-9032
NSN 5975-00-614-9686
NSN 5905-01-648-4896
NSN 5855-00-310-2740
NSN 5999-01-561-5983
NSN 6150-01-024-5731
NSN 5965-01-168-3255