Service difficulty report · Cusp Web · Boeing 717200

Difficulty date
March 13, 2024
Submitted
March 13, 2024
Operation
Air carrier
Aircraft
N977AT
Make and model
Boeing 717200
Aircraft serial
55036
Aircraft time
58,073 hours, 41,152 cycles
Part
Cusp Web
Part number
UNKNOWN
Condition
Corroded
Location
Bs 446-465
Stage of operation
IN
How discovered
O
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 RH CUSP WEB LOWER SURFACES BTW STA 446 TO STA 465 AND STA 494 TO STA 500. SUMMARY OF NRC 00669: CORROSION LEVEL 2. RH CUSP WEBS BTW STA 446 TO STA 465 AND STA 494 TO STA 500 WERE REPAIRED PER B717-200 SRM 53-00-55-2R PROCEDURE 4 REPAIR 4. (LP #0242247)

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