Service difficulty report · Support Bracket · Boeing 7377Q8

Difficulty date
March 14, 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
Support Bracket
Condition
Cracked
Location
Lh Wing
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 SUPPORT BRACKET LOCATED AT WS 253.00 TRAILING EGE AT LT WING 2022-131705 / [01] REPLACED SUPPORT BRACKET LOCATED AT WS 253.00 TRAILING EGE AT LT WING IAW B737-700 SRM 51-10-02 AND SRM 51-40-02 P/N USED 115A2982-9 PO 2021-235986 1;[02] CORRECTED STEP 1: REPLACED SUPPORT BRACKET LOCATED AT WS 253.00 TRAILING EGE AT LT WING IAW B737-700 SRM 51-10-02 AND SRM 51-40-02 P/N USED 115A2982-9 PO 2021-235986 1. SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED SUPPORT BRACKET LOCATED AT WS 253.00 TRAILING EGE AT LT WING IAW B737-700 SRM 51-10-02 AND SRM 51-40-02 P/N USED 115A2982-9 PO 2021-235986 1. SEE INDIVIDUAL SIGN OFF BELOW

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