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 6620-01-415-8550
NSN 5895-01-360-7365
NSN 6320-01-443-3826
NSN 5990-01-269-2111
NSN 5935-01-387-8811
NSN 5910-01-207-4488
NSN 5990-01-264-9759
NSN 6150-00-353-7392
NSN 7035-00-358-0470
NSN 6145-00-818-0801
NSN 5915-01-090-0478
NSN 5999-01-477-3094