Service difficulty report · Angle · Boeing 7378H4

Difficulty date
April 13, 2022
Submitted
April 27, 2022
Operation
Air carrier
Aircraft
N8684F
Make and model
Boeing 7378H4
Aircraft serial
36653
Aircraft time
20,246 hours, 9,455 cycles
Part
Angle
Condition
Corroded
Location
Fwd Fuselage
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

DOT A-24-003 WIFI ADAPTER RING FORWARD BONDING STRAP ATTACH ANGLE CORRODED. / [01] EVALUATED ATTACH ANGLE FOUND 100% MATERIAL LOSE<BR>OUT OF LIMITS I.A.W SRM 51-10-02-0G-0;[02] REMOVED ATTACH ANGLE I.A.W SRM 51-40-02-0G-0;[03] VERIFIED MATERIAL FOR FABRICATION OF BRACKET AS 2024-0 .040<BR>I.A.W SAINT=GOBAIN DWG 5214-002 ANS SRM-5214-010<BR>A TAG #A11365;[04] VERIFIED STEPS 1 - 3; VERIFIED MATERIAL FOR FABRICATION OF BRACKET AS 2024-0 .040;[05] FABRICATED NEW BRACKET I.A.W SAAINT GOBAIN DWG 5214-010;[06] VERIFIED STEP 5;[07] OK GIVEN TO TREAT AND PRIME;[08] TREATED AND PRIMED BRACKET I.A.W MM 51-21-72-370-801;[09] VERIFIED ITEM 8<BR>OK TO INSTALL ATTACH ANGLE;[10] INSTALLED BRACKET AND EDGE SEALED BRACKET I.A.W SIAINT-GOBAIN SRM 5214-010;[11] VERIFIED STEP 10;[12] PERFORMED BONDING CHECK I/A/W SAINT-GOBAIN SRM 5214-010. CHECK GOOD<BR><BR>AAR TOOLS: 42387 DD:07/20/22;[13] VERIFIED STEPS 12.<BR>AUDIT C/W

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