Service difficulty report · Skin · Boeing 7377H4

Difficulty date
September 29, 2024
Submitted
October 8, 2024
Operation
Air carrier
Aircraft
N489WN
Make and model
Boeing 7377H4
Aircraft serial
33855
Aircraft time
63,611 hours, 38,095 cycles
Part
Skin
Condition
Delaminated
Location
Thrust Reverser
Stage of operation
IN
How discovered
V
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

THRUST REVERSER ASSY - #2 ENGINE INBOARD EXTERNAL SKIN SHOWS DELAMINATED SPOTS AT 30 INCHES FROM TOP EDGE/18 INCHES FROM FWD EDGE.<[01] APPLIED REPAIR AT #2ENG I-B T/R ON TRANSLATING SLEEVE COWL 30' FROM TOP EDGE 18' FROM FWD EDGE PER SRM 54-30-01-2R-1 AND B737 SRM 51-70-05-2R-0 PARAGRAPH (4.K) ; (4.M.3). TOOLS USED TEMPERETURE CONTROL ID: 172858 DUE DATE: 05/13/25. MATERIALS USED ADHESIVE P/O#2065236; FABRIC P/O#2088870;[02] VERIFIED STEP 1

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