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 6220-00-980-0052
NSN 6650-01-068-3997
NSN 6130-00-284-1629
NSN 5999-00-288-5954
NSN 6220-00-678-9075
NSN 6620-01-603-6442
NSN 5960-00-493-5589
NSN 6110-01-335-1406
NSN 5985-00-798-4817
NSN 4140-01-368-4912
NSN 6620-00-431-3837
NSN 4140-00-018-7690