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 5945-00-074-8375
NSN 6150-00-988-5390
NSN 5855-01-428-9456
NSN 7035-00-631-3782
NSN 6320-00-433-2773
NSN 6105-00-398-9850
NSN 5985-00-726-6960
NSN 4140-01-554-3726
NSN 7035-01-227-2546
NSN 4140-01-383-8599
NSN 5925-00-229-0254
NSN 5910-01-443-6354