9 31.100 HRS/MSC 6000 3709:19 44 6044 2290:41 REF: BTC 31-050-00-01 AFL 884 38 + 31-120-00 FUNCTIONAL CHECK OF REQUIRED PARAMETERS (FDR. INTERFACING SYSTEMS) MOS 177.97 08-OCT-1999 31.110 HRSAISC 6000 3709:19 44 6044 2290:41 REF: BTC 31-120-00-02 AFL 884 38 31-130-00 FUNCTIONALLY CHECK OF