Service difficulty report · None · Boeing 747

Difficulty date
May 29, 2022
Submitted
June 7, 2022
Operation
Air carrier
Aircraft
N952CA
Make and model
Boeing 747
Aircraft serial
25238
Aircraft time
107,446 hours, 16,217 cycles
Part
None
Condition
None
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

DURING INSPECTION OF THE R/H #5 MED CUT-OUT AFT UPPER CORNER, INTERNAL BEAR STRAP FOUND CRACKED. ACCOMPLISHED REPAIR AS REQUIRED BY BOEING SB 747-53A2839 PART 5, TO INCLUDE DEVIATION (DAMAGE REMOVAL TRIM OUT RADIUS REDUCED TO 1.0” INSTEAD OF 1.5” AS REQ. BY SB) APPROVED BY BAC SR #4-5508991981 AND FORM 8100-9 ISSUED BY BOEING; DATED 05/29/2022. THIS IS AN APPROVED AMOC TO AD 2013-19-15 PARA (G)(2).