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 5930-01-151-4570
NSN 5985-00-727-0482
NSN 5975-01-381-7274
NSN 5925-01-158-0762
NSN 6110-01-058-9543
NSN 7035-01-005-2426
NSN 6130-01-298-1386
NSN 5895-01-481-3015
NSN 6650-00-991-8434
NSN 5930-01-281-7391
NSN 5920-00-351-8428
NSN 6240-01-644-3602