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 5999-00-125-0964
NSN 5910-00-517-1080
NSN 6320-01-585-8468
NSN 6650-00-789-5128
NSN 6650-01-437-8852
NSN 5855-00-151-3853
NSN 4140-01-115-2076
NSN 2925-01-076-5219
NSN 5895-01-544-1816
NSN 6620-00-868-7104
NSN 6135-00-539-8088
NSN 5945-00-281-4578