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 6150-01-310-0779
NSN 5996-01-212-9078
NSN 5935-01-487-5092
NSN 5999-01-420-0983
NSN 5945-01-288-7544
NSN 5999-01-548-4423
NSN 5895-00-188-8156
NSN 5960-00-481-6677
NSN 5950-01-424-4146
NSN 6645-01-416-2468
NSN 5975-00-633-8532
NSN 5930-00-567-1206