Service difficulty report · Tension Tie · Boeing 7377H4

Difficulty date
July 8, 2022
Submitted
August 19, 2022
Operation
Air carrier
Aircraft
N202WN
Make and model
Boeing 7377H4
Aircraft serial
33999
Aircraft time
58,974 hours, 35,001 cycles
Part
Tension Tie
Part number
147A5620U3
Condition
Corroded
Stage of operation
IN
How discovered
9
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

CORROSION ON TENSION STRAP AT AFT WET AREA BS1016 - BS1028 LBL3. MARKED. / [01] NOT LIMITS FOUND ON MANUAL; PART TO BE REPLACED IAW SRM 51-10-02 PART REPLACEMENT; REMOVED DAMAGED STRAP; LOCATED AND DRILLED NEW STRAP P/N 147A5620U3 IAW SRM 51-40-02-0G-0 AND 51-40-05-0G-0 AND DWG 147A5600. AND OK TO INSTALL.;[02] VERIFIED CORRECTIVE ACTION #1;[03] INSTALLED NEW STRAP P/N 147A5620U3 IAW SRM 51-40-02-0G-0 AND DWG 147A5600.;[04] VERIFIED MEASUREMENT TABLE.;[05] VERIFIED CORRECTIVE ACTION 3.

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