{
  "legacy": {
    "write_offset": {
      "new": "-153, -12",
      "old": "-153"
    }
  },
  "ring_codes": {
    "new": "WEA mfg. Olyphant Z3228\tAF 344573 R01 ifpi L909 M1S1 IFPI 2U7C\n934457 + + FB58904 IFPI LB41 A04",
    "old": "WEA mfg. Olyphant Z3228\tAF 344573 R01 ifpi L909 M1S1 IFPI 2U7C"
  },
  "serial": {
    "new": "P/N 934457"
  }
}