Service difficulty report · Skin · Boeing 727225

Difficulty date
October 19, 2004
Submitted
December 9, 2004
Operation
Air carrier
Aircraft
N755DH
Make and model
Boeing 727225
Aircraft serial
21857
Aircraft time
42,695 hours, 33,875 cycles
Part
Skin
Condition
Delaminated
Location
Lt Wing Te Flap
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

DURING C-CHECK, LEFT O/B MID FLAP UPPER T/E WBL 297 & 492 HAVE SKINS DELAMINATED. CUT OUT 2EA UPPER T/E DELAM AREAS APPROX 3 X 6.5 INCH & VACUUM BAGGED FOR MOISTURE REMOVAL IAW B727 SRM 51-40-20 FIG 30. FABRICATED 2EA REPLACEMENT SKINS APPROX 3 X 6.5 INCH & 3.5 X 16.5 INCH AND 2EA EXTERNAL DOUBLERS APPROX 3 X 3 INCH & 3.5 X 3 INCH FROM 2024-T3.016 PO 9001394 IAW B727 SRM 57-50-2 FIG 3. CLEARED, PREPPED, APPLIED ADHESIVE PRIMER & ADHESIVE TO ALL REPAIR PARTS & SURFACES FOR BONDING. BONDED 2EA REPAIRS IAW B727 SRM 57-40-20 FIG 30. SANDED, CLEARED, TREATED, PRIMED & SEALED REPAIRS IAW B727 SRM 51-40-20 FIG 30.