SDR CKSA98296

Service difficulty report · Seat Track · Lkheed 1011385115

Difficulty date: May 13, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N108CK
Make and model: Lkheed 1011385115
Aircraft serial: 193N1204
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Cracked
Location: Bs 1625
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, C2 THRESHOLD CARGO HOLD DOWN TRACK JUST FWD OF BS 1625, TRACK IS CRACKED AND TWO SCREWS SHEARED. REPLACED FASTENERS IAW L1011 SRM 51-40-01. REPAIRED CRACKED HOLD DOWN IAW L1011 SRM 51-50-04. TREATED AND PRIMED IAW L1011 SRM 51-21-02 AND MM 20-51-09. INSTALLED REPAIR IAW L1011 SRM 51-50-04. CORROSION TASK CARD NUMBER C53-150-02-03. NON ROUTINE TASK CARD NUMBER 22683.