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 6685-00-107-2846
NSN 6685-01-201-1743
NSN 5965-00-433-1571
NSN 5998-01-119-8507
NSN 6645-01-268-7265
NSN 5985-01-041-4905
NSN 2925-00-516-8841
NSN 5930-01-610-9118
NSN 6145-01-023-2011
NSN 5996-01-264-8463
NSN 6320-00-070-4544
NSN 6110-01-423-6146