Service difficulty report · Brake · Airbus A300B4622R

Difficulty date
September 22, 2018
Submitted
September 25, 2018
Operation
Air carrier
Aircraft
N725FD
Make and model
Airbus A300B4622R
Aircraft serial
572
Aircraft time
49,656 hours, 27,368 cycles
Part
Brake
Condition
Cracked
Location
Nr 5
Part time
10,759 hours, 6,703 cycles
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

MDIS 725 32-43 2981 22SEP18 DSM FACT U DURING #5 WHEEL CHANGE FOUND #5 BRAKE ASSY TO HAVE SEVERAL CRACKED, BROKEN, AND MISSING DRIVE KEY SEGMENTS AND REINFORCEMENTS. R/I 22SEP18 02:22 DSM U REASON CODE : PREMATURE REMOVAL/INSTALLATION OFF MPN: C20524110B POS: #5 SRL: 05412 TAG NBR: 791G08 ON MPN: C20524110B CPN: 3211091 SRL: 05049 TAG NBR: 9C9323 FACT 22SEP18 02:22 DSM U REPLACED #5 MAIN BRAKE ASSY IAW MM 32-42-27-04 SDR INFO REMOVED PART MESSIER-BUGATTI-DOWTY BRAKE ASSY MPN = C20524110B MSN = 05412 REPLACED #5 MAIN BRAKE ASSEMBLY IAW MM 32-42-27-04

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