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 5996-01-372-8174
NSN 5965-00-147-3070
NSN 6110-01-275-5914
NSN 5945-01-105-1901
NSN 5935-01-103-4596
NSN 5960-01-586-2519
NSN 5990-01-426-2037
NSN 5975-01-527-9229
NSN 5960-01-184-3436
NSN 5935-01-399-6826
NSN 4140-01-514-9581
NSN 5996-01-486-2045