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 5998-00-264-3088
NSN 5945-01-525-7072
NSN 2925-00-066-9700
NSN 5945-01-295-8450
NSN 5925-01-319-6738
NSN 6110-00-369-8499
NSN 5985-00-087-9927
NSN 6130-01-585-6696
NSN 5915-01-482-5502
NSN 6610-00-277-7206
NSN 6220-01-254-6133
NSN 6105-00-423-4864