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 6130-00-879-9887
NSN 6220-00-452-5308
NSN 6150-01-461-7984
NSN 6610-01-020-3764
NSN 5950-01-571-6358
NSN 5965-01-562-9365
NSN 5925-01-197-6627
NSN 6685-00-108-6374
NSN 5998-01-207-0778
NSN 5985-00-144-8170
NSN 6220-01-582-8552
NSN 6130-01-396-4211