Service difficulty report · Skin · Boeing 727223

Difficulty date
November 5, 2006
Submitted
November 20, 2006
Operation
Air carrier
Aircraft
N780DH
Make and model
Boeing 727223
Aircraft serial
22006
Aircraft time
61,963 hours, 33,465 cycles
Part
Skin
Part number
652163476
Part serial
BN11
Condition
Delaminated
Location
T/E 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

RT WING, INBD AFT FLAP T/E LWR SURFACE, WBL 124.0, WS 251. VARIOUS DENTS INBD AND OUTBD OF NR 5 FLAP TRACK. INSPECTION FOUND DELAMINATION BETWEEN DENTS. REMOVED DELAMINATED AREA. CUTOUT 13.5 BY 14.75 CLEANED, PREPPED AREA TO BE REPAIRED IAW B727 SRM PARA 6 AND 7 FIG 3. FAB SKIN APPROX 13.5 BY 14.75 AND TWO DOUBLERS APPROX 3 BY 14.9 FROM 2024-T3, 0.016, PO NR 9003189. ANODIZED, PRIMED REPAIR PARTS AND AREA TO BE REPAIRED. APPLIED ADHESIVE FILM, INSTALLED AND CURED AREA IAW B727 SRM 51-40-20, PARA 8, 11, 14, 15, 18 AND 20 FIG 3, 12 AND 14. SANDED, CLEANED, SEALED AND FINISHED REPAIR AREA IAW B727 SRM 51-40-20, PARA 22 AND B727 M/M 51-40-00.