Service difficulty report · Hook · Boeing 737890

Difficulty date
May 26, 2023
Submitted
May 30, 2023
Operation
Air carrier
Aircraft
N533AS
Make and model
Boeing 737890
Aircraft serial
35201
Aircraft time
45,008 hours, 13,001 cycles
Engine
Cfmint CFM567B273
Engine time
45,008 hours, 13,001 cycles
Part
Hook
Condition
Worn
Location
Rt Engine
Part time
45,008 hours, 13,001 cycles
Stage of operation
IN
How discovered
B
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

WHILE PERFORMING T/C SBCFM56-7B-1074-1 ON THE #2 ENG, ESN 804633 NOTED THAT THE STAGE 3 J-HOOK WAS WORN COMPLETELY THROUGH @ THE 12 O'CLOCK POSITION. GROUNDED - YES. REMOVED #2 ENGINE. TRANSFERRED DEFECTS TO SHOP W/O #1955720.