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 5920-01-159-7949
NSN 5835-01-508-2528
NSN 5920-00-629-0442
NSN 6685-00-596-8765
NSN 5835-00-402-8387
NSN 5945-01-337-6473
NSN 6150-01-619-6510
NSN 5975-01-072-2569
NSN 6620-01-212-8089
NSN 6645-00-720-3953
NSN 5930-01-588-9465
NSN 5965-00-237-8049