Service difficulty report · Support Bracket · Boeing 73771B

Difficulty date
November 28, 2023
Submitted
January 2, 2024
Operation
Air carrier
Aircraft
N7845A
Make and model
Boeing 73771B
Aircraft serial
29366
Aircraft time
50,501 hours, 32,811 cycles
Part
Support Bracket
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
Stage of operation
IN
How discovered
9
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

CRACK ON SUPPORT BRACKET LOCATED BTW BS 540 TO BS 559 ON AIR CONDITIONING BAY LT SIDE 2023-748090<[01] REPLACED BRACKET ASSY LOCATED BTW BS540 TO BS559 LT SIDE AT AIR CONDITIONING BAY IAW SRM B737-700 51-10-02 ITEM 9 AND SRM B737-700 51-40-02.;[02] CERTIFIED STEP 1 COMPLETED

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