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 5915-01-627-8787
NSN 5999-00-433-5420
NSN 5855-01-406-4821
NSN 6240-01-111-7717
NSN 6110-00-068-4518
NSN 5990-01-024-9659
NSN 6130-01-521-5481
NSN 5990-01-452-0911
NSN 5910-00-358-2252
NSN 6240-01-502-7883
NSN 6240-00-166-2271
NSN 5975-00-733-5988