Service difficulty report · Stiffener · Boeing 7378H4

Difficulty date
March 8, 2022
Submitted
March 23, 2022
Operation
Air carrier
Aircraft
N8683D
Make and model
Boeing 7378H4
Aircraft serial
36738
Aircraft time
20,316 hours, 9,429 cycles
Part
Stiffener
Condition
Cracked
Location
Lh Eng
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

#1 ENGINE I/B FAN COWL INNER WEB STIFFINER AT OIL ACCESS DOOR IS CRACKED / [01] REMOVED AND REPLACED #1 ENGINE I/B FAN COWL INNER WEB STIFFENER AT OIL ACCESS DOOR PER SRM 51-40-02-0G-0-B00069 AND CMM 71-13-30;[02] ADDED MESURMENTS;[03] CERTIFIED;[04] INSPECTION COMPLETE

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