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 5960-01-323-6432
NSN 5999-01-570-5623
NSN 5996-01-599-4097
NSN 6110-01-375-6736
NSN 5925-01-436-8152
NSN 6685-01-151-5408
NSN 5920-00-489-7022
NSN 6130-01-390-2061
NSN 6130-01-226-5338
NSN 4140-01-348-9029
NSN 5910-01-133-3897
NSN 6610-01-005-1190