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 5935-01-250-2607
NSN 6130-00-639-0666
NSN 6135-01-084-1609
NSN 6240-00-607-4303
NSN 6130-01-441-9072
NSN 5990-01-632-0969
NSN 5999-01-632-3609
NSN 6150-01-442-8745
NSN 6320-01-230-8444
NSN 6650-01-170-4397
NSN 5965-01-433-1974
NSN 6145-01-540-7751