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 5960-01-560-1958
NSN 5945-00-172-9119
NSN 6150-00-285-6946
NSN 5930-01-045-4164
NSN 5835-01-106-0199
NSN 6645-01-069-3286
NSN 5998-00-902-3247
NSN 5910-01-569-7856
NSN 6320-01-512-2031
NSN 6110-00-236-4161
NSN 5835-01-352-6725
NSN 5945-01-650-0190