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 5996-01-328-9318
NSN 5996-00-358-6257
NSN 6240-01-359-2721
NSN 6240-01-373-1439
NSN 2925-01-633-4048
NSN 5965-01-443-3000
NSN 6150-01-576-1017
NSN 6110-01-573-7375
NSN 6240-01-591-2467
NSN 5975-01-250-3810
NSN 6145-01-450-8419
NSN 5855-00-466-2309