Service difficulty report · Pressure Deck · Boeing 747123

Difficulty date
July 21, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N675UP
Make and model
Boeing 747123
Aircraft serial
20390
Part
Pressure Deck
Condition
Corroded
Location
Bs 1265-1300
Stage of operation
IN
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

INSPECTION TYPE: C. AT PRESS MAIN DECK AT BS 1265/1300 AT RBL 75, SEVERAL SPOTS CORROSION OUT OF LIMITS. REPAIRED PRESS MAIN DECK AT BS 1265 TO BS 1300 AT RBL 75 IAW SRM 53-1 0-07 FIG 2 AND IAW UPS EFN 747-53-0780.