Service difficulty report · Frame · Boeing 747121

Difficulty date
July 24, 2000
Submitted
October 13, 2000
Operation
Air carrier
Aircraft
N691UP
Make and model
Boeing 747121
Aircraft serial
19641
Aircraft time
95,273 hours, 22,812 cycles
Part
Frame
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
V
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

INSPECTION TYPE:C, DOOR NR 4 RT FWD FRAME, BETWEEN UPPER HINGE CUTOUT AND STOP NR 5 FROM TOP, IS DAMAGED. DOOR REMOVED IAW SRM 52-11-01 AND ROUTED TO SHOP FOR REPAIR. FWD FRAME REPAIRED IAW SRM 52-10-02. BOTTOM FRAME FABRICATED IAW QUERY NOTE 42/2000 AND FITTED IAW BAC 5300. DOOR REFITTED IAW SRM 52-10-01.