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 5920-00-140-8912
NSN 5925-01-458-8262
NSN 4140-00-325-5395
NSN 5960-01-429-4802
NSN 6150-01-438-0455
NSN 6145-00-122-9517
NSN 6110-01-421-2714
NSN 6620-00-325-4693
NSN 5925-00-123-5767
NSN 6240-01-431-5442
NSN 6150-00-368-9711
NSN 5895-00-247-5490