SDR RRXA991280

Service difficulty report · Intercostal · Doug DC871F

Difficulty date: March 3, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N8091U
Make and model: Doug DC871F
Aircraft serial: 45995
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Condition: Corroded
Location: Bs 1380 - 1400
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, FUSELAGE, INTERCOSTAL BETWEEN STA 1380 AND STA 1400 AT LONGERON 34 LEFT. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED INTERCOSTAL IAW DC8 SRM 51-1-20D. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).

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