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 6130-00-049-3431
NSN 6135-01-142-6456
NSN 6320-01-170-4068
NSN 5855-01-553-1162
NSN 5960-01-473-9203
NSN 5855-00-407-2801
NSN 6130-01-529-4308
NSN 5920-00-322-2122
NSN 5999-01-207-6571
NSN 5855-01-631-8430
NSN 6145-00-887-6395
NSN 6320-01-374-9924