Kickplate,Black SVCE (424,UC-24R,UC-24B,UC-24C)
  424     Use From Serial #3100000 to #3227000
          Starting With #3227000 See 7031237
          Prior to Serial #3100000 See 7016387
  UC-24   Use Prior to Serial Number #3603000
          Starting With #3603000 See 7031237
  UC-24RO See 7002239 For RH and 7002327 For LH