SDR DALA2016051704023

Service difficulty report · Angle · Boeing 757232

Difficulty date: May 8, 2016
Submitted: May 19, 2016
Operation: Air carrier
Aircraft: N686DA
Make and model: Boeing 757232
Aircraft serial: 27589
Aircraft time: 61,722 hours, 26,974 cycles
System (JASC): 5230 · Cargo/Baggage Doors
Part: Angle
Condition: Corroded
Location: Cargo Door
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 DOOR 4TH LOWER WEB ANGLE FROM FWD HAS CORROSION ON AFT LOWER SIDE AND UNDER LEVELING COMPOUND. UPON FURTHER EVALUATION FOUND 100 PERCENT MATERIAL LOSS ON THE AFT CARGO DOOR 4TH LOWER WEB ANGLE AND T-ANGLE IAW SRM 51-10-02. R & R WEB ANGLE, PN: 146N6603-183, BN: 0002962244 AND T-ANGLE, PN: 146N6603-182 IAW SRM 51-40-02, PAR 4B PG 2 AND PAR 7D, PG 6-7 AND DWG 146N6603, SHEET 7.