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 5835-00-407-6820
NSN 6650-00-966-5205
NSN 6240-00-248-6517
NSN 6135-01-322-4655
NSN 5975-01-182-4046
NSN 5895-01-339-3889
NSN 5930-01-217-1671
NSN 5935-01-454-9290
NSN 5960-01-443-3067
NSN 2925-01-014-8007
NSN 6650-00-113-7698
NSN 6130-00-721-4156