SDR RRXA99574

Service difficulty report · Web · Doug DC873F

Difficulty date: July 27, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N603AL
Make and model: Doug DC873F
Aircraft serial: 46003
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Web
Condition: Corroded
Location: Bs 270-280
Stage of operation: IN
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

DURING A MAINTENANCE VISIT, FOUND CORROSION ON WEB ON TORQUE BOX AT LONGERON 31R AT STA 270O 280. DAMAGED BEYOND LIMITS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED WEB IAW DAC DWG 5753892. LOCATED HOLES IN NEW WEB IAW DC-8 SRM 51-1-24 AND 51-1-22. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).

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