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 5950-00-117-4705
NSN 6320-01-242-8355
NSN 5999-00-931-8055
NSN 5935-00-010-7751
NSN 5990-00-458-7303
NSN 6685-01-604-4054
NSN 2925-01-062-2660
NSN 6320-01-215-2284
NSN 5925-00-819-3985
NSN 4140-00-895-3417
NSN 4140-01-437-0955
NSN 5895-01-307-3921