SDR SWAA2023041918636

Service difficulty report · Web · Boeing 7377H4

Difficulty date: March 19, 2023
Submitted: April 19, 2023
Operation: Air carrier
Aircraft: N217JC
Make and model: Boeing 7377H4
Aircraft serial: 34232
Aircraft time: 59,800 hours, 35,508 cycles
System (JASC): 5420 · Nacelle/Pylon Miscellaneous Structure
Part: Web
Condition: Cracked
Location: Zn 400 Nacelle/P
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 WEB OUTBOARD FAN COWL LOC. INTERNAL AREA ACCESS DOOR 424AR RT ENGINE 2023-191853<[01] REPLACED WEB ON OUTBOARD FAN COWL LOC. INTERNAL AREA ACCESS DOOR 424AR RT ENGINE I.A.W B737-700 SRM 51-40-02 AND CMM 71-13-30. SEE INDIVIDUAL SIGNOFFS BELOW.;[02] REPLACED WEB ON OUTBOARD FAN COWL LOC. INTERNAL AREA ACCESS DOOR 424AR RT ENGINE I.A.W B737-700 SRM 51-40-02 AND CMM 71-13-30. SEE INDIVIDUAL SIGNOFFS BELOW.<BR>TASKCARD COMPLETED

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