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 6645-01-056-5291
NSN 5996-00-420-9027
NSN 6610-01-498-4063
NSN 6150-01-449-1339
NSN 6130-01-462-1217
NSN 5998-01-029-4046
NSN 5935-00-217-2005
NSN 6135-01-130-3145
NSN 5999-01-598-6317
NSN 5855-01-400-1590
NSN 5915-01-573-2356
NSN 5895-01-328-6632