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 6650-01-013-0667
NSN 5835-01-447-2544
NSN 6645-00-853-0073
NSN 6150-01-115-6835
NSN 5925-00-407-7660
NSN 5915-01-324-5850
NSN 5930-00-926-3103
NSN 6240-00-067-1021
NSN 5999-00-574-7560
NSN 5930-01-299-6970
NSN 5935-00-127-6811
NSN 5996-01-442-5218