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 5999-01-445-6972
NSN 5998-00-138-4845
NSN 6320-01-271-0247
NSN 7035-01-103-3342
NSN 5965-01-107-8549
NSN 5895-01-615-7297
NSN 5945-01-537-0135
NSN 6105-00-815-2901
NSN 6135-00-318-8359
NSN 5905-01-024-9572
NSN 6240-01-601-5895
NSN 5945-01-055-1963