Service difficulty report · Clevis · Boeing 737

Difficulty date
December 9, 2021
Submitted
April 28, 2022
Operation
Air carrier
Aircraft
N455WN
Make and model
Boeing 737
Aircraft serial
32462
Aircraft time
58,698 hours, 34,771 cycles
Part
Clevis
Condition
Cracked
Stage of operation
IN
How discovered
O
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

SUPPLEMENTAL INFORMATION: LH ACM ROD ATTACHMENT CLEVIS CRACKED AND BROKEN ; / [01] LH ACM REMOVED ON TTG8Q009GE9D; [02] MEASUREMENTS; [03] PREPARED SERVICABLE L/H ACM PER AMM 21-51-09-400-801 STEPS 3.A.-F.(1)(2)(A)-(D); (J)-(M) AND AMM 21-51-04-400-801-001 STEPS 3.A.-F.(1)-(3)(F); (M)-(Q) AND (T). TORQUES VERIFIED. TORQUE WRENCH USED ID: PER2002 S/N: UNKNOWN. ACM TO BE INSTALLED AND TESTED ON CARD #TTG8Q009GE9D.; [04] ACM TO BE INSTALLED AND TESTED ON CARD #TTG8Q009GE9D IS AN INCORRECT STATEMENT; INSTALLATION AND TEST WILL BE ACCOMPLISHED ON THIS TASK CARD; [05] VERIFIED L/H ACM INSTALLED PER AMM 21-51-09-400-801 STEPS 3.A.-F.(1)(2)(A)-(D); (J)-(M) AND AMM 21-51-04-400-801-001 STEPS 3.A.-F.(1)-(3)(F); (M)-(Q) AND (T). TORQUES VERIFIED.; [06] INSTALLED SERVICABLE L/H ACM PER SOPM 20-50-01 AND AMM 21-51-04-400-801-001 STEPS 3.F.(D)(E)(F)(J)(T). TORQUES VERIFIED TORQUE WRENCH USED ID: PER2002 S/N: UNKNOWN.; [07] PART UPDATE; [08] VERIFIED L/H ACM INSTALLATION COMPLETED PER SOPM 20-50-01 AND AMM 21-51-04-400-801-001 STEPS 3.F.(D)(E)(F)(J)(T). TORQUES VERIFIED.; [09] COMPLETED ACM INSTALLATION TEST PER AMM 21-51-04-400-801-001 STEP 3.G. TEST GOOD; [10] VERIFIED ITEM 9 CORRECTIVE ACTIONS.