What it covers
The units and components which generate, control, furnish or distribute an electrical current to ignite the fuel air mixture in cylinders of reciprocating engines or in the combustion chambers or thrust augmentors of turbine engines.
Service difficulty reports · 89
Reports filed under 7410, newest first.
| 1995 | 1 |
|---|---|
| 1997 | 2 |
| 1999 | 3 |
| 2000 | 1 |
| 2001 | 3 |
| 2002 | 2 |
| 2003 | 5 |
| 2004 | 4 |
| 2005 | 2 |
| 2006 | 3 |
| 2007 | 3 |
| 2008 | 1 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 2 |
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 15 |
| 2023 | 15 |
| 2024 | 1 |
SDR YENA2024011700060Exciter · failedFLT#1124, LAX-JFK. (ETOPS) 'ENG 2 IGN A FAULT; FOUND IGNITOR LEADS A AND B IN SWAPPED POSITION AT THE IGNITOR PLUG. RE-SWAPPED HARNESS TO CORRECT ORIENTATION REF AMM 74-21-61. CHANGED IGNITOR B PLUG DUE TO FINDING LEAD SWAPPED AMM 74-21-01 OPS CHECK FAIL. IGSDR ASAA2023091745191Unknown · unknownRIGHT IGN. APPEARED NOT TO WORK SWITCHED TO LEFT, ENGINESTART NORMAL. GROUNDED - YES. PERFORMED IGNITION SYSTEM AUDIBLE TEST ON BOTH ENG #1 & #2 FOR IGN R. REF AMM 74-00-00. TEST PASSED. PERFORMED ENG IDLE RUN IGN R ON BOTH ENG #1 & #2 REF AMM 71-00-00. OPERATSDR ASAA2023081044572Exciter · inoperativePILOT REPORT OF NO 1 ENGINE LEFT IGNITION INOP. GROUNDED - YES. REMOVED AND REPLACED #1 ENGINE LEFT IGNITION EXCITER REF AMM 74-11-01. VERIFIED PART EFFECTIVITY WITH AOG ENGINEERING ERNEST YEUN. OPERATIONAL CHECK GOOD, NO DEFECTS NOTED. THIS CLEARS MEL 74-1C,
See all 89 reports