{
  "comments": {
    "new": "Internal Serial: SLPM-66477"
  },
  "ring_codes": {
    "new": "SLPM-66477\t1 IFPI L272 IFPI 45TC, 45U2",
    "old": "SLPM-66477\t1 IFPI L272 IFPI 45TC"
  }
}