SDR UPS04M42935

Service difficulty report · Structure · Doug MD11F

Difficulty date: May 29, 2004
Submitted: August 20, 2004
Operation: Air carrier
Aircraft: N276UP
Make and model: Doug MD11F
Aircraft time: 25,671 hours, 5,857 cycles
System (JASC): 5510 · Horizontal Stabilizer Structure
Part: Structure
Condition: Corroded
Location: Zone 300
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

INSPECTION TYPE:C, LEFT HORIZONTAL STAB NR 6 BARREL NUT HOLE FOUND CORROSION ON BOTTOM BEARING & SIDEWALL SURFACE. CORROSION AT B/N HOLE NR 6 LEFT, REMOVED & BLEND TO 0.100 INCH DEEP OUT OF EO MD11-5510-19409-G LIMITS. PER EN1183-04 HOLE NR 6 LEFT REWORKED. FAB & REPAIR SLEEVE BUSHING PER EO MD11-5510-19409-G. PR1422B2 SEALANT APPLIED AT B/N HOLE NR 6 LEFT. INSTALLED SLEEVE BUSHING AT B/N HOLE NR 6 PER EO MD 11-5510-19409-G & EN:1183-04 FOUND WITHIN LIMIT, SATISFACTORY.

More about the Doug MD-11F