SDR FXGA201606011606

Service difficulty report · Window Frame · Doug DC933F

Difficulty date: June 6, 2016
Submitted: June 13, 2016
Operation: Air carrier
Aircraft: N935CE
Make and model: Doug DC933F
Aircraft serial: 47413
Aircraft time: 48,952 hours, 53,397 cycles
Engine: Pwa JT8D9A
System (JASC): 5310 · Fuselage Main, Structure
Part: Window Frame
Condition: Corroded
Location: Cockpit
Stage of operation: UK
How discovered: O
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

REPLACEMENT OF PILOT TO CENTER WINDOW LOWER "Z" FRAME. PILOT`S WINDOW TO CENTER WINDOW LOWER "Z" FRAME HAS CORROSION, SHEARED RIVET. THE REPAIR ITSELF INVOLVED THE 2 STAINLESS ANGLES, PN 5910075-99/-100, AT THE LOWER COCKPIT WINDOWS, LT AND RT SIDE. THE CORROSION ON ONE SIDE WAS WITHIN LIMITS, AND THE OTHER SIDE WAS REPLACED WITH A NEW PART.

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