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 5935-00-243-8609
NSN 5990-01-411-5930
NSN 5855-01-285-3483
NSN 5998-00-755-6947
NSN 6610-01-432-5144
NSN 6685-01-189-7208
NSN 5910-01-015-0673
NSN 5835-00-880-6477
NSN 5945-01-134-5312
NSN 5895-00-553-8345
NSN 6645-01-555-4356
NSN 5910-00-232-8158