Service difficulty report · Support Angle · Boeing 7378H4

Difficulty date
May 19, 2024
Submitted
June 7, 2024
Operation
Air carrier
Aircraft
N8634A
Make and model
Boeing 7378H4
Aircraft serial
42522
Aircraft time
33,555 hours, 16,037 cycles
Part
Support Angle
Part number
UNKNOWN
Condition
Cracked
Location
Nr 2 Fan Cowl
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

THE #2 ENGINE INBD FAN COWL HAS A CRACK NOTED ON A SUPPORT ANGLE AT APPROXIMATELY 7 INCHES BELOW PANEL 423AL AND 14 INCHES FROM THE FWD EDGE. (MARKED)<[01] VERIFIED NO CRACK INDICATION ON BRACKET PER NDT PART 6 51-00-00 PROCEDURE 23.;[02] REINSTALLED T CLIP PER SRM 51-10-02. AFTER NDT PART 6 51-00-00 PROCEDURE 23. FOUND NO DAMAGE.;[03] 02 - INSPECTED PER [SRM 51-10-02-0G-0-B00388 (GENERAL - INSPECTION AND REMOVAL OF DAMAGE - TRACKED COMPONENT - PERMANENT)]

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