Service difficulty report · Fitting · Boeing 75721B

Difficulty date
July 25, 2009
Submitted
July 27, 2009
Operation
Air carrier
Aircraft
N933FD
Make and model
Boeing 75721B
Aircraft serial
24330
Aircraft time
52,447 hours, 30,243 cycles
Part
Fitting
Part number
149N75391
Condition
Corroded
Location
Zone 100
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

KEELBEAM ACCESS PANEL 149CL ATTACHED HOLD-OPEN ROD SUPPORT PANEL FITTING FOUND CORRODED. CORROSION ON SUPPORT FITTING AT STA. 1085, LBL 8 FOUND EXCEEDED SRM LIMITS. SUPPORT FITTING REMOVED AND REPLACED IAW AMM 20-11-00 REV. 4. REPAIR IS CLASSIFIED AS MINOR IAW GMM 6-2-100.

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