Service difficulty report · Ring · Boeing 75733N

Difficulty date
July 1, 2019
Submitted
July 2, 2019
Operation
Air carrier
Aircraft
N75861
Make and model
Boeing 75733N
Aircraft serial
32585
Aircraft time
57,249 hours, 17,635 cycles
Part
Ring
Condition
Broken
Location
Thrust Reverser
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

EA 7830-02252 REV A. DURING THRUST REVERSER INSPECTION FOUND NR 2 ENGINE I/B T/R NR9 CASCADE BROKEN- MISSING AND SUPPORT RING BROKEN WITH PARTS MISSING. REF ST-ENG N/R 0065467. REMOVED AND INSTALLED NR 2 ENG I/B T/R CASCADES SEGMENTS IAW AMM 78-31-05-404, DISCPLACED AND INSTALLED LOWER HEAT SHIELD NR 2 ENG I/B T/R TO FOM IAW ENG MANUAL RB211 78-31-25 REMOVED A ND INSTALLED NR 2 ENG I/B T/R SUPPORT RING IAW AMM 78-31- 28-004, 78-31-28-404. WORK WAS ACCOMPLISHED ON ST-ENG N/R 006546 7 AND INSPECTED.

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