Service difficulty report · Bulkhead Frame · Lkheed 10113853

Difficulty date
January 15, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N756DR
Make and model
Lkheed 10113853
Aircraft serial
193Y1185
Part
Bulkhead Frame
Part number
1503621
Condition
Cracked
Location
Aft Press Dome
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

THE AFT P-DOME ZEE FRAME WAS DISCOVERED CRACKED AT STR 33 DUE TO CORROSION. THIS ER/A GIVES AUTHORIZATION TO MTC TO SPLICE IN A NEW SECTION OF ZEE FRAME FROM THE EXISTING FACTORY SPLICE AT STR 29 TO STR 37. THE FRAME IS MADE FROM .050 THICK 7178-T6 AL SHEET.