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 6645-01-069-0072
NSN 6150-01-034-1622
NSN 6650-01-386-5787
NSN 5965-00-518-0958
NSN 5910-00-103-1748
NSN 6685-00-899-4890
NSN 5990-00-926-4324
NSN 2925-01-406-7837
NSN 7035-00-494-4575
NSN 6145-00-072-4878
NSN 5945-01-407-1602
NSN 7035-01-322-8180