Service difficulty report · Pressure Panel · Doug DC873F

Difficulty date
September 24, 2006
Submitted
November 16, 2006
Operation
Air carrier
Aircraft
N805DH
Make and model
Doug DC873F
Aircraft serial
46125
Aircraft time
82,854 hours, 30,419 cycles
Part
Pressure Panel
Condition
Corroded
Location
Lt Mlg Ww
Part time
82,854 hours, 30,419 cycles
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

LT MLG W/W PRESSURE PANEL UPPER PART CORRODED STA 902.000 LBL 50 TO LBL 55" (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW FAA FORM 8100-9 DATED 09-22-06, BOEING MSG NR 1-229888980-2, SEMAN DWG ED-4314 DATED 09-22-06. REMOVED FASTENERS IAW SRM 51-1-21, SRM 51-1-20D, SRM 51-3-0. REMOVED CORROSION IAW SRM 51-1-8 PG 17-18. FOUND OUT OF LIMITS IAW SRM 53-2-0 PG 2P. CUT OUT CORRODED SECTION AND FABRICATED 2 REPAIR DOUBLERS (AL7075T6 0.071") 2 FINGER DOUBLERS (AL7075T6 0.050") FILLER (AL7075T6 0.063") AND SPLICE DOUBLER (AL7075T6 0.071") IAW BOEING MSG NR 1-229888980-2, SEMAN DWG ED-4314. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11. INSTALL

More about the Doug DC-8-73F