What it covers
For reports pertaining to the fan/blower including associated motor which distributes air within the confine for comfort or equipment cooling. Typical parts are bearing, bushing, motor, etc.
Service difficulty reports · 4,373
Reports filed under 2121, newest first.
| 1995 | 73 |
|---|---|
| 1996 | 111 |
| 1997 | 135 |
| 1998 | 90 |
| 1999 | 97 |
| 2000 | 135 |
| 2001 | 136 |
| 2002 | 123 |
| 2003 | 130 |
| 2004 | 154 |
| 2005 | 130 |
| 2006 | 132 |
| 2007 | 118 |
| 2008 | 133 |
| 2009 | 133 |
| 2010 | 157 |
| 2011 | 237 |
| 2012 | 164 |
| 2013 | 207 |
| 2014 | 126 |
| 2015 | 127 |
| 2016 | 147 |
| 2017 | 204 |
| 2018 | 178 |
| 2019 | 219 |
| 2020 | 88 |
| 2021 | 132 |
| 2022 | 72 |
| 2023 | 110 |
| 2024 | 127 |
| 2025 | 144 |
| 2026 | 104 |
SDR AALA202610190251Relay · damagedAIRCRAFT WAS GROUNDED: ON DESCENT OUT OF 10,000 FLIGHT DECK HAD AN ELECTRICAL SMELL. DISSIPATED BY 6,000. MAINTENANCE PERFOMED GVI OF COCKPIT C/B PANELS AND ALL E&E BAYS. FOUND RELAY 7HG (LH RECIRC FAN CONTROL) DAMAGED. REPLACED RELAY 7HG IAW ESPM 20-46-50. RESDR SWAA2026100891056Fan · odorACRID ODOR ON DESCENT, DISSIPATED WITH RECIRC FANS TURNED OFF. REAPPEARED WITH FANS BACK ON AT GATE. R & R LT RECIRC FAN IAW AMM 21-25-02, AND R & R LT RECIRC AIR FILTER IAW AMM 21-25-01. OPS CHECKED NORMAL AND NO ACRID ODORS.SDR CALA2026100520077Apu · odorAFTER ENG SHUTDOWN AT GATE APU BLEED ON. SMOKE FILLED CABIN SLIG HT BURN SMELL PERFORM CONDITIONAL INSPECTION PER AMM 05-51-58-910-801-C1. IAW TASK 05-51-58-910-801-C1 SMOKE/ODOR IN THE FLIGHT DECK AND/OR CABIN CONDITIONAL.
See all 4,373 reports