Service difficulty report · Angle · Boeing 7377H4

Difficulty date
April 8, 2018
Submitted
February 16, 2022
Operation
Air carrier
Aircraft
N249WN
Make and model
Boeing 7377H4
Aircraft serial
34951
Aircraft time
41,464 hours, 24,528 cycles
Part
Angle
Condition
Corroded
Location
Fwd Entry Door (
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

FORWARD ENTRY (L-1) DOOR SURROUND STRUCTURE CREASE BEAM SCUFF PLATE SUPPORT 'Z' STA 319-340 LBL 63 HAS CORROSION / REMOVED CORROSION IAW SRM 51-10-02-0G-0; VISUAL INSPECTION WITH A 10X MAG GLASS; NO DEFECTS FOUND; ORIGINAL .080 REMAIN .060 LOSS .020 FOUND TO BE OUT OF LIMITS IAW SRM 53-10-15-01-1. REMOVED AND REPLACED FWD ENTRY DOOR SURROUND STUCTURE CRESE BEAM SCUFF PLATE SUPPORT Z ANGLE STA 319-340 LBL 63 IAW BOEING DWG 141A8110 SHT 11 REV:-. RESTORED FINISH IAW AMM 51-21-91-620-802. TOOL 40084 DUE 24AUG18 ATAG WN0658

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