Service difficulty report · Web · Boeing 7377H4

Difficulty date
April 30, 2018
Submitted
February 11, 2022
Operation
Air carrier
Aircraft
N773SA
Make and model
Boeing 7377H4
Aircraft serial
27881
Aircraft time
63,053 hours, 36,829 cycles
Part
Web
Part number
147A562002
Condition
Corroded
Location
Cabin
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

CABIN FLOOR NUT PLATE HOLE AT STA. 1005 LBL 40 HAS CORROSION / CABIN FLOOR NUT PLATE HOLE AT STA 1005 LBL 40 WEB CORROSION FOUND TO BE 'OUT OF LIMITS' AT ORIGINAL .020' REMOVED .006 REMAINING 014'. REPLACED WITH PN:147A562002 SI#7531092 TAG#WN0745 IAW BOEING DWG #147A5600 REV H AND SRM 51-40-02-0G-0

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