Service difficulty report · Nut Plate · Boeing 73776Q

Difficulty date
January 10, 2019
Submitted
March 2, 2022
Operation
Air carrier
Aircraft
N550WN
Make and model
Boeing 73776Q
Aircraft serial
30279
Aircraft time
55,213 hours, 34,313 cycles
Part
Nut Plate
Condition
Corroded
Location
Lwr Fuselage
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

PANEL 192HL NUT PLATE RETAINER STRIP ON INTERIOR SIDE OF PANEL HAS CORROSION / 192 HL NUT PLATE RETAINER STRIP FOUND TO BE OUT OF LIMITS DUE TO NO STATEMENT IN SRM IAW SRM 51-10-02-0G-0 PAR 9. REMOVED DAMGED RETAINER FABRICATED NEW REATAINER MAT ID 2024-T3 .032 LOT# 5054775 AND INSTALLED ON PANEL 192HL IAW SRM 51-40-02-0G-0; DWG 149A7263 81146U 1/28/19

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