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 6130-01-446-7166
NSN 5950-01-208-5844
NSN 5990-01-544-4360
NSN 5960-00-739-3357
NSN 6610-01-606-0380
NSN 5996-00-945-6767
NSN 5925-01-242-2691
NSN 6620-01-289-8486
NSN 6130-00-405-0402
NSN 6650-00-425-7028
NSN 5910-01-003-7842
NSN 2925-00-351-1015