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 5855-01-312-5160
NSN 5920-01-195-3589
NSN 5895-01-432-9742
NSN 6105-01-142-0557
NSN 6620-00-441-5252
NSN 5945-01-030-3834
NSN 6220-00-574-9992
NSN 5998-00-170-6756
NSN 6150-00-891-7922
NSN 5985-01-221-9128
NSN 5935-01-268-7330
NSN 6145-00-286-9588