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 5965-01-133-3985
NSN 5985-01-614-7709
NSN 6135-01-463-3898
NSN 2925-00-964-7128
NSN 6685-01-398-5906
NSN 5975-01-043-3084
NSN 6650-00-439-8054
NSN 6645-01-567-8282
NSN 5945-00-779-1086
NSN 2925-01-139-5144
NSN 6110-00-690-8566
NSN 6150-00-386-1264