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 6145-01-068-9944
NSN 5935-01-089-7125
NSN 5996-01-382-9710
NSN 5985-01-432-2482
NSN 6320-01-343-2482
NSN 5910-01-205-5007
NSN 5960-01-391-1308
NSN 5905-01-416-0771
NSN 5999-00-920-0512
NSN 5998-01-375-0292
NSN 5990-00-160-1176
NSN 5998-01-311-7634