Service difficulty report · Casting · Boeing 72731C

Difficulty date
July 10, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N927UP
Make and model
Boeing 72731C
Aircraft serial
19232
System (JASC)
5755 · Spoilers
Part
Casting
Part number
65413077
Condition
Corroded
Location
Ws 450
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:C, ON REMOVAL OF NR 4 SPOILER ACTUATOR SUPPORT CASTING, CASTING FOUND TO BE BADLY CORRODED. CASTING REPLACED IAW DRAWING 65-17351 AND SUPPORT ANGLES REPLACED IAW DRAWING 65-16201.

More about the Boeing 727-31C