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 6150-01-139-0280
NSN 5855-01-323-5394
NSN 5910-01-350-3252
NSN 6240-01-100-2597
NSN 6320-01-648-5538
NSN 6240-01-392-2018
NSN 5935-00-422-3705
NSN 5975-01-634-0678
NSN 5910-00-804-2394
NSN 6320-01-170-0708
NSN 6320-01-119-3935
NSN 5925-01-476-3879