B-1B aircraft 85-0085 arrived 29 Jul 96 for PDM. Aircraft experienced intermittent electrical failures during Functional Check Flight (FCF) on 27 Nov 96. Troubleshot defect and conducted Operational Check Flight (OCF) on 7 Dec 96. Intermittent failure reoccurred during flight. Extensive troubleshooting identified several defective electrical power components which feasibly could have caused the in-flight failure. These components were removed and replaced. Detailed troubleshooting background is included. An OCF is scheduled for 10 Jan 97, weather permitting, with FCF to follow 11 Jan 97. After successful FCF, delivery is scheduled for 22 Jan 97.
Technical Test Plan for Aircraft 85-0085 Intermittent Power Failure Anomaly Flight
1997
63 pages
Report
No indication
English
Production Test Report ESED P/N 70-0085
NTIS | 1968
|British Library Conference Proceedings | 2016
|Plan for Flight Testing Intermittent Positive Control
NTIS | 1975
|