Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
March 16, 2021
Submitted
March 22, 2021
Operation
Air carrier
Aircraft
N8689C
Make and model
Boeing 7378H4
Aircraft serial
36658
Aircraft time
16,551 hours, 7,450 cycles
Part
Floorbeam
Condition
Cracked
Location
Bs 537
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

FWD CARGO BREAK ASSY-PNL AT BS 537 CRACKED. CRACK MEASURES APPOXIMATELY 1.5IN. (P/N 143A5240-36) REF IPC 53-42-11-66 ITEM 330 / REMOVED AND REPLACED FWD CARGO BREAK ASSY AT BS 537 PER SRM 51-40-02

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