SDR DALA2016021701092

Service difficulty report · Cusp Web · Boeing 717200

Difficulty date: February 16, 2016
Submitted: February 17, 2016
Operation: Air carrier
Aircraft: N892AT
Make and model: Boeing 717200
Aircraft serial: 55044
Aircraft time: 32,949 hours, 22,416 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Cusp Web
Condition: Corroded
Location: Bs 427-446
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

RIGHT CUSP WEB CORRODED AT CUSP TEE BS 427-446 BOTTOM SIDE. REMOVED CORROSION IAW SRM 55-00-55, PG 101, ITEM 4 FOUND TO BE OUT OF LIMITS. INSTALLED NEW CUSP WEB AT BS 389 TO 503, RBL 45 TO RBL 54 IAW SRM 51-40-08 AND 51-40-02. REINSTALLED SEAT TRACKS AT RBL 45 & RBL 54, 389 TO 503 IAW SRM 51-40-02. FOR ALL OTHER WORK SEE AMES CONTINUATION FORMS 1 & 2.

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