Service difficulty report · Baffle · Boeing 7378H4

Difficulty date
December 13, 2024
Submitted
January 29, 2025
Operation
Air carrier
Aircraft
N8606C
Make and model
Boeing 7378H4
Aircraft serial
35964
Aircraft time
40,369 hours, 19,117 cycles
Part
Baffle
Condition
Corroded
Location
Zone 100
Stage of operation
IN
How discovered
V
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

CORROSION ON BAFFLE CLIPS BS500H AND BS500F FWD SIDE OF FRAME WL156 LBL25<[01] REMOVED BAFFLE CLIPS BS500H AND BS500F FWD SIDE OF FRAME WL156 LBL25 IAW SRM 51-40-02-0G-0 AND LOCATED; DRILLED AND REPLACED NEW BAFFLE CLIPS BS500H AND BS500F FWD SIDE OF FRAME WL156 LBL25 IAW SRM 51-40-05-0G-0; SRM 51-40-02-0G-0 AND DWG 143A7505.;[02] REMOVED BAFFLE CLIPS BS500H AND BS500F FWD SIDE OF FRAME WL156 LBL25 IAW SRM 51-40-02-0G-0 AND LOCATED; DRILLED AND REPLACED NEW BAFFLE CLIPS BS500H AND BS500F FWD SIDE OF FRAME WL156 LBL25 IAW SRM 51-40-05-0G-0; SRM 51-40-02-0G-0 AND DWG 143A7505 REV:B.;[03] VERIFIED CORRECTIVE ACTION ITEM 2; CARD COMPLETE.

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