Service difficulty report · Angle · Boeing 727225

Difficulty date
March 20, 2010
Submitted
March 25, 2010
Operation
Air carrier
Aircraft
N464FE
Make and model
Boeing 727225
Aircraft serial
21288
Aircraft time
53,658 hours, 38,344 cycles
Engine
Pwa JT8D9
Part
Angle
Part number
69648411
Condition
Corroded
Location
Bs 740 S27-28r
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

FWD PIT- 740 BULKHEAD LOWER CHORD ANGLE IS CORRODED BETWEEN STRINGERS 28R AND 27R. REMOVED DAMAGED ANGLE SUPPORT IAW SRM 51-30-2, FABRICATED ANGLE SUPPORT USING 7075-O .190 DIMS 10.7" X 12" IAW DWG 69-64841, HEAT TREATED TO T6 CONDITION IAW FASI ENG REPORT 2-37153-801 REV A, AND INSTALLED REPAIR PART IAW SRM 51-30-2.