SDR 07FDEA01298

Service difficulty report · Angle · Boeing 727225

Difficulty date: April 3, 2007
Submitted: April 3, 2007
Operation: Air carrier
Aircraft: N463FE
Make and model: Boeing 727225
Aircraft serial: 22551
Aircraft time: 38,775 hours, 27,001 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Part number: 656725110
Condition: Corroded
Location: Zone 100
Stage of operation: IN
How discovered: V
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

LOWER AFT PIR FWD BULKHEAD STA 950A, RBL 22, L ANGLE AT BASE OF WALL SUPPORTS HAVE CORROSION ON UPPER SURFACE (2 EACH) DAMAGE TO 2 L ANGLES OUT OF LIMITS. ORIGINAL MATERIAL WAS .050", REMAINING MATERIAL .035". FABRICATED 2 REPAIR ANGLES, HEAT TREATED TO T4 ON SHOP WO NR 11841-1600-0001, AND INSTALLED.