Service difficulty report · Fitting · Boeing 75721B

Difficulty date
June 30, 2009
Submitted
June 30, 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
6945579Y29
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

NO.2 CARGO DOOR THRESHOLD NR 3 LOWER SILL SUPPORT FITTING FOUND EXCEED LIMIT AFTER CORROSION REMOVAL. REFER SNRM N03199. NR 2 CARGO DOOR LOWER SILL NR 3 SUPPORT FITING REMOVED AND REPLACED IAW AMM 20-11-00 REV. 04. REPAIR IS CLASSIFIED AS MINOR PER GMM 6-2-100 CRITERIA.

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