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 6620-01-158-5111
NSN 5915-00-929-3223
NSN 5975-01-555-8284
NSN 6130-00-100-0175
NSN 4140-00-555-3856
NSN 5935-01-160-1792
NSN 6110-01-259-4402
NSN 5930-01-266-4810
NSN 5895-00-050-0576
NSN 5950-01-365-0633
NSN 5998-01-153-2236
NSN 5925-01-155-3721