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 5930-01-228-8724
NSN 6105-01-003-9162
NSN 5960-01-381-8475
NSN 5930-01-323-3974
NSN 6220-01-642-5162
NSN 6650-00-196-0637
NSN 6320-01-309-4407
NSN 5915-01-193-5153
NSN 6130-01-432-2415
NSN 6130-01-157-9307
NSN 5990-00-465-4903
NSN 6150-01-080-6363