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 5945-01-425-2254
NSN 5835-01-097-5693
NSN 5985-00-004-4990
NSN 6320-01-116-3980
NSN 5935-01-172-9902
NSN 5835-01-241-1090
NSN 5985-00-324-2963
NSN 5905-00-402-0938
NSN 5950-01-048-1671
NSN 5930-00-929-7869
NSN 5905-01-165-0668
NSN 6110-00-790-5533