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 7035-00-421-8710
NSN 6110-01-576-4618
NSN 5915-00-910-0300
NSN 6685-00-506-0090
NSN 5950-00-063-6467
NSN 6610-01-369-7306
NSN 6620-01-232-8550
NSN 4140-01-172-4637
NSN 5945-01-447-3456
NSN 6240-01-625-7262
NSN 5915-01-510-3867
NSN 5996-01-508-9449