Service difficulty report · Support · Boeing 7377H4

Difficulty date
May 25, 2021
Submitted
June 28, 2021
Operation
Air carrier
Aircraft
N207WN
Make and model
Boeing 7377H4
Aircraft serial
34012
Aircraft time
52,378 hours, 31,227 cycles
Part
Support
Condition
Chafed
Location
Flap Fairing
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

FAIRING FORMER SUPPORT HAS CHAFING DAMAGE AT BS727A JUST ABOVE NO.5 FLAP TRACK. ; / [01] LOCATED AND DRILLED FAIRING FORMER SUPPORT AT BS 727A JUST ABOVE NO.5 FLAP TRACK PER SRM 51-40-05 & BOEING DWG: 149A7902; [02] OK TO INSTALL FAIRING FORMER SUPPORT; [03] OK TO INSTALL.; [04] INSTALLED FAIRING FORMER SUPPORT AT BS 727A ;ABOVE #5 FLAP TRACK IAW SRM 51-40-02-0G-0 AND DWG 149A7591; [05] VERIFIED SUPPORT INSTALLED; REQUIRES REMOVAL AND LIMITS STATEMENTS BY AMT; [06] DAMAGED FAIRING FORMER SUPPORT AT BS 727A JUST ABOVE NO.5 FLAP TRACK WAS ORIGIONALLY REMOVED PER SRM 51-40-02-0G-0; [07] ALL STEPS HAVE BEEN COMPLETED. FAIRING PANEL 194CR WILL BE INSTALLED ON CUSTOMER CARD (TTG8Q005F7BS); [08] EVALUATED DAMAGE ON FAIRING FORMER SUPPORT AT BS 727A; ABOVE #5 FLAP TRACK HOWEVER FOUND NO ALLOWABLE DAMAGE FOR PART LOCATED IN THE SRM THEREFORE PART IS ONLY REPAIRABLE BY REPLACEMENT PER SRM 51-10-02-OG-0 STEP 9; [09] VERIFIED ALL STEPS HAVE BEEN COMPLIED WITH

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