What was found
INSPECTION TYPE:C, CORROSION ON LOWER FLANGE OF STR 18A AT BS 850 LT SIDE CORROSION REMOVED IAW SRM 51-10-02. HFEC CARRIED OUT IAW B727NDTM 51- 00-00 PT 6 FIG 4, ALL CORROSION REMOVED. FLAP PEENING CARRIED OUT IAW SOPM 20-10-03.
- Difficulty date
- September 9, 2004
- Submitted
- September 29, 2004
- Operation
- Air carrier
- Aircraft
- N938UP
- Make and model
- Boeing 727173C
- Aircraft serial
- 19506
- Aircraft time
- 53,145 hours, 34,107 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Corroded
- Location
- Fuselage
- 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.