Service difficulty report · Sidewall Support · Boeing 7378H4

Difficulty date
November 20, 2024
Submitted
January 7, 2025
Operation
Air carrier
Aircraft
N8622A
Make and model
Boeing 7378H4
Aircraft serial
36919
Aircraft time
36,854 hours, 17,588 cycles
Part
Sidewall Support
Condition
Corroded
Location
Zone 100
Stage of operation
IN
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

ACB; SIDEPLATE SUPPORT ZEE LBL 23 BS 727 TO 847 WL 157 HAS SEVERAL SPOTS WITH CORROSION (MARKED).<[01] REMOVED AND REPLACED AFT CARGO BAY L/H FLOOR TO SIDE WALL SUPPORT ANGLE AT BS 727 TO BS 847; LBL-23; WL-157 IAW SRM 51-40-05-0G-0 AND DWG# 146A7500;[02] VERIFIED CORRECTIVE ACTION #1

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