SDR UIEA2021032600721

Service difficulty report · Stringer Splice · Boeing 767231

Difficulty date: April 1, 2021
Submitted: April 2, 2021
Operation: Air carrier
Aircraft: N652GT
Make and model: Boeing 767231
Aircraft serial: 22571
Aircraft time: 85,188 hours, 24,932 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer Splice
Condition: Corroded
Location: Bs 1295-1307
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

LOWER FUSELAGE HAS ROW OF FASTENERS PULLING THROUGH THE SKIN WITH EVIDENCE OF SKIN PILLOWING BS 1295 TO BS 1307 STRINGER 37L(<P>REMOVED, FABRICATED AND REPLACED STR.37L SPLICE FROM STA.1295 TO STA. 1307 IAW B767 SRM 51-40-02, 51-40-05, DWG. # 146T3003 REV. W, TREATED, PRIMED AND TOPCOATED IAW B767 SRM 51-20-01, AMM 51-20-10. APPLIED CIC IAW 51-24-03</P>)