Service difficulty report · Web · Boeing 7377H4

Difficulty date
March 16, 2021
Submitted
April 13, 2021
Operation
Air carrier
Aircraft
N936WN
Make and model
Boeing 7377H4
Aircraft serial
36643
Aircraft time
39,513 hours, 23,867 cycles
Part
Web
Condition
Cracked
Location
Aft Cargo
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 WEB - INTERCOSTAL LOCATED BETWEEN BS 847 TO BS 867 AT LEVEL LBL 21 CEILING AREA AFT CARGO COMPARTMENT / REPAIRED WEB- INTERCOSTAL LOCATED BETWEEN BS 847 TO BS867 AT LEVEL LBL21 CEALING AREA AFT CARGO COMPARTMENT IAW AEROMAN EA #53-0132-21 REV 0. AND SWA EA #21-153-00936 REV IR REPAIRED WEB DUE TO NOT FOUND ALLOWABLE DAMAGE ON SRM B737-700 FABRICATED REPAIR ANGLE FROM 7075-TO 0.071' PO #2020 166195 CONVERTED TO T6 CONDITION

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