Service difficulty report · Stringer · Boeing 747121

Difficulty date
September 12, 2003
Submitted
September 24, 2003
Operation
Air carrier
Aircraft
N682UP
Make and model
Boeing 747121
Aircraft serial
20349
Aircraft time
98,649 hours, 25,117 cycles
Engine
Pwa JT9D3
Part
Stringer
Part number
BAC1498143
Condition
Corroded
Location
Cargo Bay
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, BELOW FLOOR BILGE AREA STRINGER FOUND CORROSION CRACKED AT STA 2020 STRG 46R. CORROSION CRACKED STRINGER TRIMMED OFF IAW SRM 51-10-01 AND PERFORMED STRINGER REPAIRED IAW SRM 53-10-03 FIG 1 AT BTN STA 1980 AND STA 2030 AN AREA PAINT TOUCHED UP IAW MM 51-24-11.