SDR UEIA99080

Service difficulty report · Safety Wire · Boeing 74747UF

Difficulty date
September 28, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N493MC
Make and model
Boeing 74747UF
Aircraft serial
29254
Part
Safety Wire
Condition
Broken
Location
Te Aft Flap
Part time
4,376 hours
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

INSPECTED A/C PER ATLAS AIR FCD99-17, FOUND THE FOLLOWING AFT FLAP TRACK CARRIAGE BOGIE PIN ASSEMBLIES WITH FAILED SAFETY WIRE AT TWO POSITIONS; NR 7 INBOARD PIN, WIRE BROKEN, TORQUE ON BOLT OK. NR 8 INBOARD, WIRE BROKEN, TORQUE ON BOLT OK. NO BOLT OR PIN MIGRATION AT THE FAILED WIRE POSITIONS. ALL OTHER POSITIONS OK. AIRCRAFT REPAIRED IAW ATLAS AIR FCD 99-17, REFERENCE IPC 27-51-28-01. (M)

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