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 2925-00-176-3889
NSN 6685-01-190-0871
NSN 5999-00-068-4591
NSN 5915-00-501-3593
NSN 5990-01-294-6198
NSN 6130-01-364-1256
NSN 5895-01-509-6027
NSN 5996-01-643-0444
NSN 6620-01-419-8014
NSN 5965-00-879-7287
NSN 5915-01-272-2477
NSN 6320-01-521-0377