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 5960-00-515-7366
NSN 6685-01-630-8171
NSN 6145-00-296-0085
NSN 6685-01-604-0263
NSN 5855-01-255-1688
NSN 6620-00-472-5146
NSN 5930-01-037-4439
NSN 5915-00-539-6949
NSN 5998-01-441-7671
NSN 5999-01-027-1252
NSN 5835-00-677-7731
NSN 4140-00-332-5956