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 5915-00-291-3736
NSN 5960-01-237-2336
NSN 6220-00-177-3086
NSN 5950-00-960-7859
NSN 5960-00-643-8201
NSN 5920-01-143-1616
NSN 5925-01-141-5429
NSN 5905-01-100-1146
NSN 5895-00-170-4568
NSN 6145-01-447-7338
NSN 5996-01-616-9538
NSN 5950-01-634-0677