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 5960-01-544-1273
NSN 6240-01-170-7340
NSN 6130-00-754-2950
NSN 6150-01-378-3715
NSN 6130-00-007-2767
NSN 7035-00-834-2090
NSN 5905-00-958-4037
NSN 5985-01-533-1526
NSN 5950-01-460-3207
NSN 5999-00-375-6147
NSN 5920-01-510-3933
NSN 6130-00-204-2976