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 6320-01-206-1055
NSN 5950-01-016-9254
NSN 5935-00-765-4717
NSN 6150-00-719-6119
NSN 5895-01-152-1947
NSN 5915-01-121-9445
NSN 5945-01-535-8242
NSN 5855-01-120-2912
NSN 5950-01-168-7800
NSN 5950-00-840-7209
NSN 6145-00-153-2818
NSN 5935-00-492-2946