SDR UPS204788

Service difficulty report · Spar · Boeing 727108C

Difficulty date: October 9, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N936UP
Make and model: Boeing 727108C
Aircraft serial: 19503
System (JASC): 5511 · Horizontal Stabilizer, Spar/Rib
Part: Spar
Part number: 65382025
Condition: Corroded
Location: Lt Horiz Stab
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

WHILE ON GROUND, MAINTENANCE FOUND CORROSION BETWEEN LT HORIZONTAL STAB UPPER REAR SPAR CHORD AND SKIN AT STAB STA 215. REMOVED REAR SPAR CHORD, INSTALLED NEW SPAR CHORD AND FABRICATED RELATED PARTS, INSTALLATION PER SRM 51-30-02 SRM 51-21-31, 51-31-31, 55-10-3, EO B727-8510-7484-A/727-55-0300.