Service difficulty report · Attach Angle · Boeing 7377H4

Difficulty date
November 4, 2021
Submitted
December 3, 2021
Operation
Air carrier
Aircraft
N206WN
Make and model
Boeing 7377H4
Aircraft serial
34011
Aircraft time
52,875 hours, 31,083 cycles
Part
Attach Angle
Condition
Cracked
Location
Fuselage
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 FCB BS500C FWD SIDE LBL25 WL155 IAW SRM 51-40-02; [07] INSTALLED INTERCOSTAL ATTACH ANGLE AT FWD CARGO BAY BS500C FWD SIDE LBL25 WL155 IAW SRM 51-40-02-0G-0 AND DWG 143A7507 REV:B; [08] INSTALLED 4EA RIVETS COMMON TO THE INTERCOSTAL FWD SIDE; IAW SRM 51-40-02 AND DWG 143A7505 ID:0005 REV:B . 3EA MORE RIVETS NEEDS TO BE INSTALLED; [09] INSTALLED INTERCOSTAL ATTACH ANGLE AT FWD CARGO BAY BS500C FWD SIDE LBL25 WL155 IAW SRM 51-40-02-0G-0 AND DWG 143A7505 REV:B SHT:0005.

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