SDR SWAA2020062988366

Service difficulty report · Baffle · Boeing 7377H4

Difficulty date: May 29, 2020
Submitted: June 29, 2020
Operation: Air carrier
Aircraft: N928WN
Make and model: Boeing 7377H4
Aircraft serial: 36890
Aircraft time: 40,809 hours, 24,748 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Baffle
Part number: 143A7507
Condition: Cracked
Location: Bs 500a-500b
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

FWD CARGO COMPARTMENT RT BAFFLE WAS CRACKED, BS 500A - 500B, WL 155. REMOVED THE BAFFLE, RECEIVED A NEW BAFFLE AND INSTALLED A -2 REPAIR DOUBLER ON NEW BAFFLE. ALODINED; PRIMED AND APPLIED CIC TO BAFFLE AND -2 REPAIR DOUBLER. DOUBLER INSTALLED IAW SRM 53-30-53-2R-1, SRM 51-40-02-0G-0, AND DWG 143A7507.

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