SDR CKSA97415

Service difficulty report · Frame · Boeing 747269B

Difficulty date
July 11, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N708CK
Make and model
Boeing 747269B
Aircraft serial
21543
Part
Frame
Condition
Damaged
Location
Bs 630
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 C1-12 CHECK INSPECTION, FOUND FS630 C1 FLOOR FRAME UPPER FLANGE DAMAGED AT RBL25 AND 45. INSTALLED DOUBLER REPAIR IAW B747 SRM 51-40-03 FIG 4. NON-ROUTINE TASK CARD NUMBER 108376.