{
  "ring_codes": {
    "new": "R5A0P\t115711DDA2 D1R IFPI L241 12\nIFPI 4ISI",
    "old": "R5A0P 115711DDA2 D1R IFPI L241"
  },
  "serial": {
    "new": "11571-1DDA2"
  }
}