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 6130-00-733-2894
NSN 6320-00-194-4252
NSN 6645-01-486-1139
NSN 7035-00-437-7950
NSN 6610-01-555-0842
NSN 5950-00-569-9524
NSN 6610-01-607-4525
NSN 5925-00-841-6817
NSN 5998-01-658-7624
NSN 6620-00-663-8962
NSN 6220-00-212-9098
NSN 5950-01-559-0494