Service difficulty report · Strap · Boeing 7377H4

Difficulty date
December 21, 2023
Submitted
January 16, 2024
Operation
Air carrier
Aircraft
N455WN
Make and model
Boeing 7377H4
Aircraft serial
32462
Aircraft time
64,648 hours, 38,599 cycles
Part
Strap
Part number
UNKNOWN
Condition
Corroded
Location
Zn 100 Fus Lower
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

CORROSION AFT CARGO BAY FLOOR SPLICE STRAP AROUND NUT PLATE HOLE BS767+6' RBL11 WL156<[01] CORROSION AFT CARGO BAY FLOOR SPLICE STRAP AROUND NUT PLATE HOLE BS767+6' RBL11 WL156 FOUND TO BE OUT OF LIMITS DUE TO NO SRM ALLOWABLE LIMITS; REPLACEMENT OF PART REQUIRED IAW SRM 51-10-02-0G-0. RECEIVED NEW SERVICEABLE STRAP ON P.O. 889099/1. NEW STRAP WILL BE INSTALLED ON FAULT TTG8Q00P8BSZ.;[02] COMPLETE

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