SDR DALA2016050103461

Service difficulty report · Cusp Web · Boeing 717200

Difficulty date: April 30, 2016
Submitted: May 2, 2016
Operation: Air carrier
Aircraft: N919AT
Make and model: Boeing 717200
Aircraft serial: 55084
Aircraft time: 40,158 hours, 28,014 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Cusp Web
Condition: Corroded
Location: Bs 397-477
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

CORROSION ON RT CUSP WEB UPPER, LWR SURFACE BETWEEN BS 397-405 AND 465 TO 477, SM, IN REF OR NRC 37, ZONE 200, CARD 57, ZONE 200. CUSP WEB BS 397 TO 405 AND 465 AND 465 TO 477 WERE REPAIRED IAW SRM 53-00-55, FIG 219 AND FIG 216 AND 51-41-02, 51-41-01, 51-41-05, 51-10-04 PG 21, 15, AND 37.

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