Service difficulty report · Fairing · Boeing 7378H4

Difficulty date
November 22, 2023
Submitted
January 8, 2024
Operation
Air carrier
Aircraft
N8303R
Make and model
Boeing 7378H4
Aircraft serial
36681
Aircraft time
37,890 hours, 17,578 cycles
Part
Fairing
Part number
UNKNOWN
Condition
Cracked
Location
Zn 500 Left Wing
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

CRACK FLAP TRACK FAIRING 542BB LT WING 2023-719889<[01] TOOL USED. CALIPER PN: 500-197-30; SN: A18135081; DUE DATE: 21-JUL-24.;[02] TOOL USED: HOT BONDER P/N: HCS9200B-AV; S/N: 18185733; DUE DATE: 23-JAN-24.;[03] TOOL USED: SCALE P/N: SPX621 S/N: 8340225491 DUE DATE: 15-AUG-24.;[04] REPAIRED FLAP TRACK FAIRING 542BB LT WING IAW B737-800 SRM 51-70-04-2R-2 REPAIR 2. REFER TO INDIVIDUAL SIGN OFFS BELOW.;[05] REPAIRED FLAP TRACK FAIRING 542BB LT WING IAW B737-800 SRM 51-70-04-2R-2 REPAIR 2.

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