Exhibit No. 11A - Group Chairman Factual Report - TWA Flight 800 ...

The Scheduled Maintenance Worksheets were reviewed for the period of July 1, 1994 through July17, 1996, to verify accomplishment of the scheduled maintenance at the appropriate time intervals.The Minimum Equipment List (MEL) and Configuration Deviation List (CDL) records were reviewedto verify accomplishment of the maintenance tasks and to identify the deferred items that remained openat the time of the accident. In addition, a list of all of the Airworthiness Directives (AD) and the Openand Completed Modification Orders for the aircraft were obtained to identify the ADs and ModificationOrders applicable to the center wing section, and to verify compliance of each AD against the aircraft.ATA code entries and the Work Card Control Master Index were used to identify which work cards werescheduled at the various Check C’s and last Check D.N93 119 BASIC AIRCRAFT AND ENGINE DATAAIRFRAME INFORMATION7Registration NumberYear ManufacturedSerial NumberPut Into Service at TWAAircraft Total Time:Aircraft Total Cycles:Date of Last “D” CheckDate of Last “C” CheckN93119July 19712008310/27/7193,303 Hours16,869 CyclesDecember 14, 1992November 6, 1995ENGINE INFORMATIONENGINE #1Serial Number 662209Date Installed December 31, 1995Total Time Since Overhaul: 47,989 HoursTotal Cycles Since Overhaul: 9,684 CyclesCycles Remaining5,792 CyclesENGINE #2Serial Number: 662593Date Installed December 6, 1995Total Time Since Overhaul: 80,884 HoursTotal Cycles Since Overhaul: 14,609 CyclesCycles Remaining3,474 CyclesENGINE #3Serial Number 662426Date Installed June 18, 1996Total Time Since Overhaul: 80,336 HoursTotal Cycles Since Overhaul: 14,632 CyclesCycles Remaining5,945 Cycles