SDR CKSA99058

Service difficulty report · Floorbeam · Lkheed 1011385115

Difficulty date: December 16, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N106CK
Make and model: Lkheed 1011385115
Aircraft serial: 293C1211
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Bs 789
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 C CHECK AND CPCP, FOUND CORROSION ON LOWER FLOORBEAM CAP AT MAIN DECK STA 789, LBL 4. CORROSION OUT OF LIMITS PER SRM 51-21-00. FABRICATED REPAIR PARTS IAW SRM 53-21-00. TREATED, PRIMED AND INSTALLED REPAIR PARTS IAW SRM 53-21-00 FIG 802. WORK PERFORMED AT AIA MAINTENANCE FACILITY OSCODA. WORK ORDER NUMBER 106-207, SOURCE DOCUMENT CPCP CARD C53-100-02-00, NON ROUTINE TASK CARD NUMBER 34246.