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 5960-00-597-2680
NSN 5965-00-907-5183
NSN 5920-01-119-3652
NSN 5985-00-577-2920
NSN 5998-01-320-7356
NSN 6110-00-333-1174
NSN 6150-01-003-8940
NSN 5960-01-269-6045
NSN 5996-01-391-0681
NSN 4140-01-224-8715
NSN 5910-01-338-0936
NSN 5965-01-078-1312