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 5910-00-201-1874
NSN 5895-01-644-8304
NSN 5950-01-251-6955
NSN 5905-01-416-3505
NSN 5960-01-411-5899
NSN 5935-00-633-8302
NSN 6150-00-621-2570
NSN 5920-01-129-9724
NSN 6135-01-096-0330
NSN 2925-01-483-9147
NSN 5910-00-777-8317
NSN 6320-00-553-8427