SDR SWAA2021101110602

Service difficulty report · None · Boeing 7377H4

Difficulty date: August 25, 2021
Submitted: October 11, 2021
Operation: Air carrier
Aircraft: N415WN
Make and model: Boeing 7377H4
Aircraft serial: 29836
Aircraft time: 66,271 hours, 39,040 cycles
System (JASC): 5530 · Vertical Stabilizer
Part: None
Condition: Delaminated
Location: Vertical Stab
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

DELAMINATION FOUND ON REPAIR AREA UPPER AND LOWER ON ACCESS PANEL 322B LEADING EDGE. REMOVED REPAIR PLIES AND PREPARED REPAIR AREA IAW SRM 51-70-04-2R-10, REPAIR 10, PARAGRAPH 4. B; C. INSTALLED A NEW REPAIR IAW SRM 51-70-04-2R-10, REPAIR 10, PARAGRAPH 4. C - E, AND SRM 51-70-04-0 REPAIR GENERAL PARAGRAPH 4. E; L; M.

More about the Boeing 737-7H4