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 6105-00-099-8818
NSN 5950-00-554-8357
NSN 5905-01-383-1567
NSN 6610-01-460-2785
NSN 5975-01-561-9974
NSN 5915-01-530-4946
NSN 7035-01-048-2813
NSN 6145-01-369-8025
NSN 5920-01-607-6904
NSN 6650-01-413-3825
NSN 5990-01-197-5901
NSN 6105-01-137-1880