Service difficulty report · Angle · Boeing 7377Q8

Difficulty date
March 12, 2022
Submitted
April 12, 2022
Operation
Air carrier
Aircraft
N7874B
Make and model
Boeing 7377Q8
Aircraft serial
29352
Aircraft time
51,363 hours, 27,904 cycles
Part
Angle
Condition
Cracked
Location
Ac Bay
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 ANGLE LOCATED BS 663.75 AND BTW LBL 6.01 TO LBL 15.04 UPPER POSITION AT AIR CONDITIONING BAY 2022-131653 / [01] TOOL USED: TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 02-FEB-23; TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 142811019; DUE DATE: 02-FEB-23;[02] TOOL USED COMBINATION GAGE P/N CBG-12-0-N-1 S/N AE-39357 DUE DATE 07-DEC-22; CALIPER P/N 500-196-30 S/N A21029144 DUE DATE 07-OCT-22;[03] REPLACED ANGLE LOCATED BS 663.75 AND BTW LBL 6.01 TO LBL 15.04 UPPER POSITION AT AIR CONDITIONING BAY AREA AT LOWER FUSELAG IAW. B737-700 SRM 51-10-02 ITEM 9; SRM 51-40-02. AND DWG: 111A1000; REV -. SEE INDIVIDUAL SIGN-OFF ENTRIES BELOW.;[04] TASK CARD COMPLETED <BR>RII<BR>SEE INDIVIDUAL SIGN OFFS BELOW

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