Service difficulty report · Strap · Boeing 7474J6

Difficulty date
May 21, 2023
Submitted
May 23, 2023
Operation
Air carrier
Aircraft
N747BC
Make and model
Boeing 7474J6
Aircraft serial
25879
Aircraft time
53,670 hours, 12,690 cycles
Part
Strap
Part number
112U364012
Part serial
NSN
Condition
Unknown
Location
Unknown
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CORROSION - FND RH WING FIXED L/E UPPER CHORD AREA STRAP CORROSION AT OLES 1535(<P>1) REMOVE DAMAGE PART IAW SRM 51-40-02-06-0 REV 54. 2) INSTALL NEW PART IAW SRM 51-40-02-0G-0 REV 54, DWG 112U3640 SHEET 1 REV B, DWG 112U3620, SHEET 1 REV - AND DWG 65B10652, SHEET 8 REV -. 3) CONDITION CHECK NORMAL AND JOB COMPLETED.</P>)

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