Service difficulty report · Fairing · Boeing 7377BD

Difficulty date
January 8, 2019
Submitted
March 2, 2022
Operation
Air carrier
Aircraft
N7740A
Make and model
Boeing 7377BD
Aircraft serial
33927
Aircraft time
40,906 hours, 21,255 cycles
Part
Fairing
Condition
Elongated
Location
Rt Wing
Stage of operation
UK
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

#6 FLAP FAIRING MISSING O/B MIDDLE SEAL AND FASTENER HOLES ARE ELONGATED. / LARGEST FASTENER HOLE IS APROXIMATELY .230' DAMAGED FASTENER HOLES ARE LESS THAN .3250'. PERFORMED INTERM REPAIR FOR ALTERNATIVE 1. DO A DETAILED VISUAL INSPECTION OF THIS INTERM REPAIR EVERY 500 FLIGHT CYCLES IF DAMAGE IS FOUND; THEN YOU MUST REPLACE INTERM REPAIR WITH A PERMANENT REPAIR. ALL DONE REF. SRM 57-53-70-2R-2 REPAIR 2 (REMOVABLE COMPONENT: 113A9350-202 SN 7740#1)

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