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 2925-01-652-7564
NSN 5910-00-610-5758
NSN 6620-00-470-3219
NSN 6110-00-597-8072
NSN 4140-01-279-5485
NSN 6150-01-654-5963
NSN 5950-00-679-7856
NSN 6105-00-760-3978
NSN 6220-01-305-5774
NSN 6135-01-633-8502
NSN 5935-00-195-3440
NSN 5998-01-338-2485