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 6150-01-255-8927
NSN 5965-01-012-1065
NSN 6150-01-311-9952
NSN 5996-00-836-2558
NSN 5910-01-509-7783
NSN 2925-01-503-6792
NSN 5930-01-075-4478
NSN 5855-01-558-9357
NSN 6145-01-369-1622
NSN 5998-01-514-9579
NSN 6645-01-577-2306
NSN 6110-01-441-7370