Service difficulty report · Fitting · Fokker F28MK4000

Difficulty date
September 26, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N491US
Make and model
Fokker F28MK4000
Aircraft serial
11156
System (JASC)
5755 · Spoilers
Part
Fitting
Condition
Damaged
Location
Speed Brake
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

SPEED BRAKE CROSSHEAD ASSEMBLY DAMAGE TO RIGHT-HAND PUSHROD BOLT HOLE AREA, LOWER EAR OF CROSSHEAD. REPAIRED IAW HORIZON AIR EA 4-55-85.

More about the Fokker F.28 MK4000