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 5950-01-449-2275
NSN 5975-00-243-1278
NSN 6610-01-276-7766
NSN 6610-00-879-2788
NSN 6650-01-265-0650
NSN 6645-01-076-9310
NSN 5996-00-945-0383
NSN 5990-01-124-9063
NSN 5990-00-234-9136
NSN 5895-00-767-7916
NSN 5855-01-634-0259
NSN 5950-00-165-3605