Service difficulty report · Channel · Boeing 7377H4

Difficulty date
May 16, 2022
Submitted
June 8, 2022
Operation
Air carrier
Aircraft
N248WN
Make and model
Boeing 7377H4
Aircraft serial
32509
Aircraft time
53,726 hours, 32,221 cycles
Part
Channel
Part number
147A7221Y32
Condition
Cracked
Location
Aft 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

CRACK CHANNEL SUPPORT LOCATED BETWEEN BS 907 AND BS 927 BETWEEN S-25R AND S-27R WL 156 APPROX AFT CARGO COMPARTMENT 2022-283989 / [01] REPLACED CHANNEL SUPPORT LOCATED BETWEEN BS 907 AND BS 927 BETWEEN S-25R AND S-27R WL 156 APPROX AFT CARGO COMPARTMENT IAW B737-700 SRM-51-10-02 ITEM 9 AND DWG:147A7221 SHEET:24 REV:;[02] COMPLETE TASK CERTIFIED RII

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