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 5999-01-656-1791
NSN 6610-01-050-2072
NSN 5855-01-512-1926
NSN 2925-00-891-9289
NSN 5915-00-398-0675
NSN 6150-00-407-4277
NSN 5950-01-017-0504
NSN 5975-00-538-3801
NSN 5895-01-646-8164
NSN 5915-00-492-1474
NSN 6110-00-032-2596
NSN 5935-01-335-6273