SDR FDEA200908173030

Service difficulty report · Bracket · Boeing 75721B

Difficulty date: August 17, 2009
Submitted: August 20, 2009
Operation: Air carrier
Aircraft: N933FD
Make and model: Boeing 75721B
Aircraft serial: 24330
Aircraft time: 52,447 hours, 30,243 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Bracket
Part number: 149N713062
Condition: Corroded
Location: Bs 860-900
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

AFTER REMOVAL OF INTERCOSTAL BTWEEN STA 860 AND 900, BRACKET FOUND CORRODED AT STA 900, LBL 7.0 WING-TO-BODY FAIRING. BRACKET BETWEEN STA 860 AND 900 FOUND CORRODED BEYOND SRM ALLOWABLE DAMAGE LIMITS. CLIP REMOVED AND REPLACED IAW SRM 51-40-02 REV. 97. REPAIR IS CLASSIFIED AS MINOR PER GMM 6-2-100 CRITERIA.

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