V,Bnr-15K,NAT,SVCE (ICBSRT,SRT,Dual Fuel,GR)
   SRT    Use Regardless of Serial Number
   GR     Use Regardless of Serial Number
Legacy DF Use From Serial #17000000 to #18184607
          Except Between #18137068 And #18138008
          Starting With #18184607 And Between
          #18137068 And #18138008 See 826447
          Prior to #17000000 See 816308.
 DF30450  Use Regardless of Serial Number
 DF36650  Use Regardless of Serial Number
 DF36450  Use Regardless of Serial Number
 DF48850  Use Regardless of Serial Number
 DF48650  Use Regardless of Serial Number
 DF60650  Use Regardless of Serial Number