Service difficulty report · Pulley Casting · Boeing 727180C

Difficulty date
October 24, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N921UP
Make and model
Boeing 727180C
Aircraft serial
19874
Part
Pulley Casting
Part number
65229427
Condition
Corroded
Location
Nr 2 Flap Track
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

INSPECTION TYPE-D, FLAP POSITION CABLE PULLY CASTING ATTACHED TO NR 2 FLAP TRACK HAS CORROSION. PULLEY CASTING REPLACED IAW MM 20-80-01.