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 5990-01-465-9235
NSN 5985-01-480-4958
NSN 6130-01-092-4078
NSN 5835-01-383-1313
NSN 6685-00-287-7564
NSN 6110-01-579-3764
NSN 6620-01-481-1358
NSN 6240-01-076-5895
NSN 5835-01-463-2334
NSN 5985-01-429-4998
NSN 6110-01-147-4628
NSN 5975-01-147-4781