SDR CKSA98280

Service difficulty report · Strap · Lkheed 1011385115

Difficulty date: May 11, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N105CK
Make and model: Lkheed 1011385115
Aircraft serial: 193N1178
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Strap
Condition: Disbonded
Location: Bs 1575
Stage of operation: IN
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

DURING ROUTINE CPCP INSPECTION, FOUND LEVEL 2 CORROSION: FAILSAFE STRAP DISBONDED AND CORROSION ON INNER SKIN STA 1575 BETWEEN LONGERON 29 AND 30. REMOVED CORROSION IAW L1011 SRM 51-10-03. CORROSION REMOVAL BEYOND LIMITS IAW L1011 SRM 53-31-00. REPAIRED AREA IAW L1011 SRM 53-31-00 FIG 815. REPAIRED FAILSAFE STRAP IAW L1011 SRM 53-31-00 FIG 816. CORROSION TASK CARD NUMBER C53-120-04-02. NON ROUTINE TASK CARD NUMBER 18522.