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 5835-01-223-1790
NSN 6650-00-629-8027
NSN 6130-01-436-2312
NSN 5960-01-320-3362
NSN 6220-00-960-5621
NSN 6320-01-103-6218
NSN 5950-01-266-7870
NSN 6685-01-071-2508
NSN 6320-00-908-6841
NSN 5960-01-046-5953
NSN 2925-01-446-6976
NSN 6105-00-799-6532