Service difficulty report · Strap · Boeing 7377H4

Difficulty date
September 30, 2025
Submitted
October 30, 2025
Operation
Air carrier
Aircraft
N915WN
Make and model
Boeing 7377H4
Aircraft serial
36888
Aircraft time
57,361 hours, 34,753 cycles
Part
Strap
Condition
Corroded
Location
Zone 200
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

CORROSION STRAP FLOOR STRUCTURE LOCATED BETWEEN STA1016 TO STA1040 AND RBL18 WL208.1. REPLACED STRAP FLOOR STRUCTURE IAW SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG 147A5730 SHEET 23 REV C.

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