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 5915-00-074-4387
NSN 6320-01-627-1594
NSN 5935-01-340-6274
NSN 5999-01-630-5923
NSN 5855-01-023-3727
NSN 6650-01-441-3142
NSN 6135-00-613-1068
NSN 5999-00-273-9477
NSN 5835-01-111-9838
NSN 5935-00-394-3726
NSN 5910-00-054-6919
NSN 6220-01-488-7956