Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
November 13, 2020
Submitted
December 14, 2020
Operation
Air carrier
Aircraft
N932WN
Make and model
Boeing 7377H4
Aircraft serial
36639
Aircraft time
39,276 hours, 23,728 cycles
Part
Intercostal
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
V
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 WEB INTERCOSTAL LOCATED BS 927 TO BS 947.5 AND STR 25R AFT CARGO COMPARTMENT. REPLACED WEB LOCATED BS 927 TO BS 947.5 AND STR 25R AFT CARGO, IAW B737-700 SRM 51-10-02 STEP 9 AND DWG NR 147A7500 REV- P/N:147A7500Y22.

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