SDR WX0A070750

Service difficulty report · Cusp Web · Doug MD83

Difficulty date: January 19, 2011
Submitted: January 20, 2011
Operation: Air carrier
Aircraft: N401NV
Make and model: Doug MD83
Aircraft serial: 53244
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Cusp Web
Part number: 993061287
Condition: Cracked
Location: Fuselage
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

CABIN CUSP WEB CRACKED AT STA 1260 RBL 47 LENGTH OF CRACK 4 INCHES. REMOVED DAMAGED CUSP WEB SECTION STA 1250 TO STA 1307, RBL 46 TO RBL 61. FABRICATED, LOCATED, DRILLED AND INSTALLED CUSP WEB AND RING DOUBLERS IAW BOEING DRAWING SG09530019.

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