Service difficulty report · Cusp Web · Boeing 717200

Difficulty date
January 27, 2024
Submitted
January 29, 2024
Operation
Air carrier
Aircraft
N964AT
Make and model
Boeing 717200
Aircraft serial
55025
Aircraft time
58,618 hours, 41,125 cycles
Part
Cusp Web
Part number
UNKNOWN
Condition
Corroded
Location
Bs 200-294
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 LH CUSP WEB UPPER AND LOWER BTW STA Y=200 TO Y=294 FROM X=53 TO X=60 AT PAX CAB. SUMMARY OF NRC 00361: CORROSION LEVEL 2. LH CUSP WEB UPPER AND LOWER BTW STA Y=200 TO Y=294 FROM X=53 TO X=60 AT PAX CAB WAS FABRICATED AND REPLACED PER DWG 9936535-3 REV CR AND PER B717-200 SRM 51-41-02-0G, 51-41-05-0G, AND 51-41-08- 0G. REFER TO NRC 00571 AND REFER TO NRC 00619. (LP #0174840)

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