AWK-3131A-M12-RCC-US-CT AWK-3131A-M12-RCC-US-CT-T AWK-3131A-M12-RCC-US-T AWK-3131A-M12-RTG-EU-CT-T AWK-3131A-M12-RTG-EU-T AWK-3131A-M12-RTG-US-CT-T AWK-3131A-M12-RTG-US-T AWK-3131A-SSC-RTG-US-CT-T AWK-3131A-SSC-RTG-US-T AWK-3131A-US