SDR SWAA2021100409467

Service difficulty report · Support Bracket · Boeing 73776N

Difficulty date: August 22, 2021
Submitted: October 4, 2021
Operation: Air carrier
Aircraft: N7822A
Make and model: Boeing 73776N
Aircraft serial: 32596
Aircraft time: 59,949 hours, 29,584 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support Bracket
Condition: Cracked
Location: Fuselage
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

AFT CARGO SIDEWALL SUPPORT BRACKET CRACKED, BS 947, RBL 40, WL 200. REMOVED THE SUPPORT BRACKET IAW SRM 51-40-02-0G-0. FABRICATED, LOCATED, DRILLED, & CHEMICAL CONVERSION COAT, PRIMER AND NUTPLATE INSTALLATION IAW SRM 51-40-05-0G-0;51-40-02-0G-0 AND DWGS 149A9490, 149A9491. INSTALLED THE NEW SUPPORT BRACKET IAW SRM 51-40-02, DWGS 149A9490, 149A9491, 147A9109, 147A0060 AND AIPC 53-11-51-01.

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