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 6105-01-419-1217
NSN 6240-00-477-3027
NSN 5895-00-862-5564
NSN 5910-01-015-4399
NSN 6110-01-534-5818
NSN 6650-01-395-1882
NSN 5960-01-468-6508
NSN 6150-01-250-7771
NSN 6110-01-537-0889
NSN 6650-01-463-2274
NSN 6685-01-500-0395
NSN 6650-01-463-8405