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 5998-01-040-1437
NSN 6685-00-960-7667
NSN 5920-01-263-2781
NSN 6645-01-372-2600
NSN 5985-01-149-7714
NSN 5998-01-011-5877
NSN 6105-01-061-2931
NSN 2925-00-441-8252
NSN 6685-01-631-1174
NSN 5996-00-811-8120
NSN 6645-01-224-8973
NSN 5895-01-381-4124