Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
May 4, 2022
Submitted
May 25, 2022
Operation
Air carrier
Aircraft
N250WN
Make and model
Boeing 7377H4
Aircraft serial
34972
Aircraft time
52,927 hours, 31,715 cycles
Part
Support Angle
Part number
143A9485Y35
Condition
Corroded
Location
Fwd Cargo 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

CORROSION ON SUPPORT ANGLE LOCATED ON BS 500D BTW STR 26R TO STR 26L WL 152.2 AND BTW LBL 23.3 TO RBL 23.3 FWD CARGO COMPARTMENT 2022-228551.REPLACED SUPPORT ANGLE LOCATED ON BS 500D BTW STR 26R TO STR 26L WL 152.2 AND BTW LBL 23.3 TO RBL 23.3 FWD CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9; P/N USED: 143A9485Y35

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