271-1.24K-RC 271-1.27K/AP-RC 271-1.27K/REEL-RC 271-1.27K-RC 271-1.2K/AP-RC 271-1.2K/REEL-RC 271-1.2K-RC 271-1.33K/AP-RC 271-1.33K/REEL-RC 271-1.33K-RC