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 5998-00-577-0541
NSN 5835-00-453-9752
NSN 6610-00-601-5107
NSN 5985-01-307-7781
NSN 6145-00-141-8095
NSN 6105-01-458-0763
NSN 5975-00-295-2497
NSN 5930-01-386-4006
NSN 5950-01-431-8868
NSN 6150-01-087-8722
NSN 5925-01-656-4950
NSN 6145-01-455-3056