Service difficulty report · Shear Web · Boeing 7378H4

Difficulty date
December 16, 2021
Submitted
January 27, 2022
Operation
Air carrier
Aircraft
N8622A
Make and model
Boeing 7378H4
Aircraft serial
36919
Aircraft time
27,595 hours, 12,514 cycles
Part
Shear Web
Condition
Corroded
Location
Fuselage
Stage of operation
UK
How discovered
9
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

CORROSION ON UPPER SURFACE OF WEB AT STA 987 RBL 33. (MARKED) ; / [01] REMOVED DAMAGE PER SRM 51-10-02. NO DAMAGE IS ALLOWED ON SHEAR WEB IAW SRM 53-70-51-1A-1. WEB IS OUT OF LIMITS.; [02] REPAIRED PER TASK CARD #TTG800A0UMP AND REFERENCE TSR # 2021008523.; [03] C/W; [04] REPAIRED AS PER EA# 21-153-03803.; [05] INSPECTED WORK PERFORMED

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