Service difficulty report · Collar · Boeing 7572S7

Difficulty date
March 30, 2011
Submitted
April 18, 2011
Operation
Air carrier
Aircraft
N902AW
Make and model
Boeing 7572S7
Aircraft serial
23322
Aircraft time
895,433 hours, 2,963 cycles
Part
Collar
Part number
162N11463
Part serial
52ET90ET
Condition
Corroded
Location
Nlg Steering
Part time
61,157 hours, 32,475 cycles
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

MCN - C1 - CORROSION ON INNER BORE OF NOSE LANDING GEAR STEERING COLLAR UPPER TORSION LINK LUG. REPLACED NOSE LANDING GEAR STEERING COLLAR IAW B757 AMM 32-51-11-4, 32-51-00-5 & 32-34-00-5.

More about the Boeing 757-2S7