Service difficulty report · Support Fitting · Boeing 7377L9

Difficulty date
November 18, 2021
Submitted
January 6, 2022
Operation
Air carrier
Aircraft
N7817J
Make and model
Boeing 7377L9
Aircraft serial
28013
Aircraft time
55,382 hours, 27,558 cycles
Part
Support Fitting
Condition
Cracked
Location
Ecs Bay
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

RIGHT ECS BAY AIR DUCT HANGER SUPPORT FITTING CRACKED; WL160; RBL6; BS545; AFT ATTACH POINT ; / [01] REMOVED AND REPLACED RIGHT ECS BAY AIR DUCT HANGER SUPPORT FITTING CRACKED;WI160;RB16;BS545;AFT ATTACH POINT PER SRM 51-40-02-0G-0 AND AIPC 36-13-01-01.; [02] VERIFIED CORRECTIVE ACTION 1

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