Service difficulty report · Angle · Boeing 7378H4

Difficulty date
July 28, 2022
Submitted
August 12, 2022
Operation
Air carrier
Aircraft
N8697C
Make and model
Boeing 7378H4
Aircraft serial
36728
Aircraft time
19,916 hours, 9,391 cycles
Part
Angle
Condition
Cracked
Location
Center Wing
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

R/H BS663 VAPOR BARRIER UPPER ATTACH ANGLE IS CRACKED RBL 8 WL 167.68 / [01] VALIDATED APPLICABILITY OF SRM 57-10-10-2R-5;[[08] RECEIVED REPAIR PARTS FOR RH BS663 VAPOR BARRIER UPPER ATTACH ANGLE. RECEIVED SPLICE ANGLE RO#877067-SWA AND REPLACEMENT ANGLE RO#87066-SWA.;[09] CORRECTION: REPLACEMENT ANGLE RO#877066-SWA.;[10] VERIFIED ACTION #8-9;[11] LOCATED; DRILLED; TRIMMED; DEBURRED; APPLIED CHEMICAL CONVERSION COATING AND PRIMERED REPAIR PARTS @ RH BS663 VAPOR BARRIER UPPER ATTACH ANGLE RBL8-RBL20 WL167.68 IAW SRM 57-10-10-2R-5. OK TO INSTALL.;[12] VERIFIED CORRECTIVE ACTION STEP 11. VERIFIED OK TO INSTALL.;[13] INSTALLED RH BS663 VAPOR BARRIER UPPER ATTACH ANGLE REPAIR PARTS RBL8-RBL20 WL167.68 IAW SRM 57-10-10-2R-5. BOND CHECK GOOD. BONDING METER ID:ATS758 S/N:1971 DUE:08/2022.;

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