Service difficulty report · Angle · Boeing 7377H4

Difficulty date
August 18, 2021
Submitted
September 7, 2021
Operation
Air carrier
Aircraft
N755SA
Make and model
Boeing 7377H4
Aircraft serial
27871
Aircraft time
74,723 hours, 44,099 cycles
Part
Angle
Condition
Cracked
Location
Bs 400 Lbl 23
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

FORWARD CARGO BAY L/H BAFFLE CLIP BS 400 LBL 23 WL 155 IS CRACKED ; / [01] EVALUATED DAMAGE ON BAFFLE CLIP AND FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0. REMOVED OLD BAFFLE CLIP PER SRM 51-40-02-0G-0; [02] VERIFIED EVALUATED DAMAGE ON BAFFLE CLIP AND FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0. REMOVED OLD BAFFLE CLIP PER SRM 51-40-02-0G-0; [03] LOCATED AND DRILLED NEW BAFFLE CLIP AT BS400 LBL23 WL155 PER SRM 51-40-05-0G-0 AND DWG 143A7505.<BR>OK TO INSTALL.; [04] VERIFIED CORRECTIVE ACTION #3; OK TO INSTALL GIVEN.; [05] INSTALLED NEW BAFFLE CLIP AT FCB BS400 LBL23 WL155 PER SRM 51-40-02-0G-0 AND DWG 143A7505.; [06] VERIFIED JOB COMPLETE; [07] VERIFIED CORRECTIVE ACTION 5 AND 6.<BR><BR>NEW BAFFLE CLIP INSTALLED.; [08] BAFFLE CLIP AT BS400; LBL23; WL155 REPLACED. ALL WORK ACCOMPLISHED.

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