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 6240-00-042-7136
NSN 5930-01-363-8501
NSN 5998-01-191-3872
NSN 5935-01-297-7221
NSN 5975-00-909-8327
NSN 4140-01-359-6231
NSN 5998-01-067-7312
NSN 5960-00-807-7295
NSN 5905-00-541-1471
NSN 5895-00-477-7823
NSN 5920-00-871-1045
NSN 5960-01-443-3067