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 6150-01-046-8456
NSN 2925-00-156-0999
NSN 6110-00-808-4121
NSN 6135-00-228-8140
NSN 5835-01-473-1620
NSN 5990-00-199-0081
NSN 5920-01-079-5248
NSN 5905-01-391-2550
NSN 5975-01-206-4055
NSN 5920-01-471-9235
NSN 5996-01-445-8522
NSN 5925-00-666-4753