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 6320-01-039-5891
NSN 5996-01-633-7979
NSN 5930-01-466-7618
NSN 5990-01-250-4198
NSN 7035-01-211-5636
NSN 5999-01-274-2189
NSN 5975-00-840-5844
NSN 6320-01-244-9268
NSN 6110-00-062-5908
NSN 5930-01-454-2760
NSN 5950-00-528-7175
NSN 6105-01-656-0530