Service difficulty report · Strap · Boeing 7377H4

Difficulty date
January 29, 2019
Submitted
March 2, 2022
Operation
Air carrier
Aircraft
N273WN
Make and model
Boeing 7377H4
Aircraft serial
32528
Aircraft time
41,659 hours, 24,799 cycles
Part
Strap
Part number
146A94014
Condition
Corroded
Location
Aft Cargo Compt
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

AFT CARGO COMPARTMENT; STA 767 + 5; FLOORBOARD SPLICE STRAP; CORROSION ON UPPER AND LOWER SURFACES / REMOVED CORROSION FROM STA 767+5 FLOOR SPLICE STRAP I/A/W SRM 51-10-02 PAR 15. 100% MATERIAL LOSS; REPLACED PART I/A/W SRM 51-10-020-0G-0 PAR 9 P/N 146A-9401-4; SI# 3530573 A-TAG # WN4237 AIPC 53-42-11-30.

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