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 5950-00-175-9197
NSN 5950-01-467-0394
NSN 6105-00-285-2774
NSN 5935-01-330-0153
NSN 5950-01-156-8975
NSN 4140-01-193-1814
NSN 5925-01-658-3233
NSN 5996-01-287-8311
NSN 5895-01-477-9857
NSN 5965-00-079-0928
NSN 6150-01-639-8152
NSN 5915-01-012-5223