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 5999-00-212-3555
NSN 5915-01-024-4615
NSN 6145-01-132-6843
NSN 5975-00-065-8289
NSN 6130-01-422-4258
NSN 7035-01-207-8704
NSN 5920-01-355-1432
NSN 5950-01-222-3639
NSN 5985-01-431-8882
NSN 5985-01-574-6353
NSN 6220-01-168-7773
NSN 5999-01-528-7150