Service difficulty report · Attach Angle · Boeing 7377H4

Difficulty date
June 16, 2021
Submitted
July 14, 2021
Operation
Air carrier
Aircraft
N226WN
Make and model
Boeing 7377H4
Aircraft serial
32494
Aircraft time
53,110 hours, 31,655 cycles
Part
Attach Angle
Condition
Cracked
Location
Bs 500c
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

CRACKED INTERCOSTAL ATTACH ANGLE AT FWD CARGO BAY BS500C FWD SIDE LBL25 WL155. ; / [01] REMOVED INTERCOSTAL ATTACH ANGLE AT FWD CARGO BAY BS500C FWD SIDE LBL25; WL155 IAW SRM 51-40-02.<BR><BR>LOCATED AND DRILLED NEW ANGLE IAW SRM 51-40-05 OK TO INSTALL; [02] LOCATED AND DRILLED NEW ANGLE IAW SRM 51-40-05 AND DWG 143A7505<BR> OK TO INSTALL; [03] VERIFIED LOCATION AND DRILLING OF ANGLE PER SRM AND DWG. VERIFIED OK TO INSTALL.; [04] INSTALLED NEW INTERCOSTAL ATTACH ANGLE AT FWD CARGO BAY BS500C FWD SIDE LBL25; WL155 IAW SRM 51-40-02 AND DWG 143A7505; [05] VERIFIED ATTACH ANGLE INSTALL PER SRM AND DWG.; [06] COMPLETE

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