A320 #1 ENG COMPRESSOR STALLED AFTER TKOF AT INITIAL POWER REDUCTION. ENG OPERATED NORMALLY FOR REMAINDER OF FLT AND FLT CONTINUED TO DEST.

Date: 2007-07 · Aircraft: A320 · Phase: initial_climb

Anomalies: aircraft-equipment-problem-less-severe

Synopsis

A320 #1 ENG COMPRESSOR STALLED AFTER TKOF AT INITIAL POWER REDUCTION. ENG OPERATED NORMALLY FOR REMAINDER OF FLT AND FLT CONTINUED TO DEST.

Narrative

I BRIEFED MAINT REPRESENTATIVE AND I WAS TOLD THE ENG WAS A HIGH TIME ENG. AFTER TKOF FROM DTW INITIAL PWR REDUCTION; OR SHORTLY THEREAFTER; A 'BANG' ALONG WITH A MOMENTARY ECAM 'ENG #1 STALL' (DISAPPEARED IMMEDIATELY AND COULD NOT BE RECALLED) FLASHED ON AND IMMEDIATELY OFF FOLLOWED BY FLT ATTENDANT CALLING (VIA TELEPHONE) INFORMING US THAT A FLASH OF LIGHT WAS PRODUCED FROM THE #1 ENG. THERE WAS NO YAW FELT. ALL ENG PARAMETERS WERE NORMAL. EGT ON ENG #1 WAS APPROX 35 DEGS HOTTER THAN ENG #2 (NOTICED BEFORE THE EVENT). ADVISED ATC ALONG WITH REQUEST TO STAY IN THE ARPT AREA WHILE WE WERE CONTACTING DISPATCH/MAINT. I WAS FLYING THE ACFT AND DIRECTED THE FO TO CONTACT DISPATCH/MAINT AND SEE WHAT THEY WANTED US TO DO. THEIR ADVICE WAS TO MONITOR ENG PARAMETERS AND SINCE THEY WERE NORMAL; ADVISED TO CONTINUE TO DEST AND TO CONTINUE MONITORING. ATC ADVISED AS WELL AS DISPATCH SINCE WE WERE ADVISED OF MODERATE TURB ABOVE FL300 SO WE REMAINED AT FL280. DISPATCH ADVISED OF OUR ESTIMATED FUEL ON BOARD AT DEST. THE REMAINDER OF THE FLT WAS NORMAL. IN-RANGE; MAINT HAD BEEN INFORMED AND WANTED TO KNOW OF ANY ABNORMAL ENG INDICATIONS WHEN THE ENGS WERE IN REVERSE. ALL ENG PARAMETERS WERE INDICATING NORMAL. FOM/PLT HANDBOOK PROCS COMPLIED WITH. I THINK THE SYS WORKED WELL. THE INFLT FLT CREW; MAINT CTL; DISPATCH; AND STATION MAINT DID A GOOD JOB. THE PAX NOTIFIED. NO COMPLAINTS WERE MADE TO ME. AS THESE ENGS' TIMES ARE ACHIEVING HIGHER AND HIGHER ACCEPTABLE TOLERANCES; THERE WILL BE MORE INFLT FLT CREW/MAINT/DISPATCH EVALUATIONS CONCERNING ENG PERFORMANCE. I WOULD LIKE TO SEE BETTER COMS. SATCOM WOULD BE NICE SINCE IT TOOK TIME AND DISTR CRM PRINCIPLES (2 PLTS IN THE LOOP) AN ACARS 'ALERT' BUTTON NOTIFYING MAINT/DISPATCH OF SAFETY ISSUES REQUIRING IMMEDIATE ATTN. SAT WX WOULD BE NICE AS WELL. 'XM' WX WOULD ASSIST SINCE WE WERE STAYING RELATIVELY CLOSE TO THE DTW ARPT IN CASE WE NEEDED TO LAND THERE. (WOULD HAVE BEEN AN OVERWT LNDG IF WE WERE ADVISED TO RETURN TO DTW.) WE EXPERIENCED TURB. IN ADDITION; 'XM' WX (SAT WX) WOULD HAVE INFORMED US OF ANY CONVECTION BEYOND THE RANGE OF RADAR (APPROX 160 MI).

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Source: NASA Aviation Safety Reporting System (public domain). Reports are voluntary submissions and are not verified by NASA.