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 6220-00-397-6910
NSN 5996-01-124-6350
NSN 4140-01-341-3310
NSN 5945-01-395-4261
NSN 6645-01-024-2982
NSN 2925-01-149-0352
NSN 2925-00-480-9068
NSN 5985-01-045-7301
NSN 5985-00-604-9345
NSN 2925-01-443-1748
NSN 5990-00-972-1404
NSN 5835-01-364-6830