What it covers
The system components or parts other than the fuel control, amplifier, computer, carburetor and indication systems which control and deliver metered fuel/air to engine cylinders or turbine engine burner cans. Typical parts are sense line, power and drain valve (P & D valve), drain valve, carburetor inlet temperature sensor, etc.
Service difficulty reports · 4,390
Reports filed under 7320, newest first.
| 1995 | 162 |
|---|---|
| 1996 | 154 |
| 1997 | 194 |
| 1998 | 139 |
| 1999 | 133 |
| 2000 | 81 |
| 2001 | 94 |
| 2002 | 126 |
| 2003 | 171 |
| 2004 | 137 |
| 2005 | 117 |
| 2006 | 115 |
| 2007 | 118 |
| 2008 | 97 |
| 2009 | 109 |
| 2010 | 106 |
| 2011 | 102 |
| 2012 | 151 |
| 2013 | 130 |
| 2014 | 134 |
| 2015 | 118 |
| 2016 | 150 |
| 2017 | 150 |
| 2018 | 152 |
| 2019 | 172 |
| 2020 | 119 |
| 2021 | 170 |
| 2022 | 171 |
| 2023 | 288 |
| 2024 | 101 |
| 2025 | 130 |
| 2026 | 99 |
SDR CALA2026101920461Hmu · faultyREJECTED TAKEOFF AT APPROX 90 KIAS DUE TO E2 NOT ACHIEVING REQD T/O THRUST. REMOVED HMU, REMOVED FUEL PUMP PACKAGE IAW AMM 73-11-01-000-801-F00. INSTALLED NEW HMU & FUEL PUMP.SDR CALA2026101620403Eec · faultedDUE TO NR 2 ENGINE FLAME OUT, REPLACED THE EEC IAW AMM 73-21-04. PERFORMED TEST NR 6 EEC IDLE TEST. OPS CHECKED GOOD, NO FAULTS NOTED AT THIS TIME.SDR SWAA2026101481039Hmu · faultedAUTOTHROTTLE OVER-CONTROLS. ON AUTOTHROTTLE ENGAGEMENT ON RUNWAY, THRUST LEVERS WERE EVEN BUT NR 1 ENGINE REMAINED AT 40%, WHILE NR 2 ENGINE SPOOLED UP TO APPROX 70%, A 30% SPLIT IN N1 INDICATION. REJECTED TAKEOFF, REMOVED & REPLACED NR 1 HMU IAW AMM 73-
See all 4,390 reports