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 5915-00-271-2321
NSN 6320-01-116-3980
NSN 6320-01-352-5653
NSN 6320-01-544-6447
NSN 5930-00-234-0846
NSN 5895-00-821-9067
NSN 5999-00-051-0445
NSN 5950-01-005-8673
NSN 6130-01-300-0657
NSN 6610-01-489-0071
NSN 5975-01-124-0160
NSN 6220-00-018-0047