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 5960-01-320-3362
NSN 5960-01-491-9916
NSN 6105-01-615-8060
NSN 4140-01-068-3500
NSN 5855-01-085-5354
NSN 5935-01-338-9309
NSN 5960-01-062-4667
NSN 6620-00-252-6425
NSN 5965-01-138-1865
NSN 5998-01-572-8301
NSN 5999-01-264-4493
NSN 7035-00-834-2090