Service difficulty report · Strap · Boeing 7378H4

Difficulty date
December 7, 2021
Submitted
December 22, 2021
Operation
Air carrier
Aircraft
N8673F
Make and model
Boeing 7378H4
Aircraft serial
36937
Aircraft time
20,472 hours, 9,411 cycles
Part
Strap
Condition
Corroded
Location
Aft Cargo Door
Stage of operation
UK
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

PANEL 192CR; R/H A/C BAY ACCESS DOOR; DOOR FWD I/B HINGE FITTING GROUND STRAP HAS CORROSION AT HINGE ATTACH BOLT ON DOOR. DOT: 148-006 ; / [01] REMOVED HINGE FROM PANEL#194CR A/C BAY ACCESS DOOR FORWARD INBD HINGE I/A/W SRM 51-40-02-0G-0. VERIFIED NEW PART # 194A7234-2 ATAG WN11905 I/A/W IPC 52-48-11-05; [02] VERIFIED STEP 1; [03] DRILLED UP NEW HINGE FITTING I/A/W SRM 51-40-05- 0G-0. ATAG WN11905; [04] OK TO INSTALL HINGE; [05] INSTALLED NEW HINGE EXCEPT GROUND WIRE. I/A/W SRM 51-40-02-02-0; [06] VERIFIED STEP 3 AND STEP 5.; [07] REPLACED BONDING STRAP ON FWD HINGE OF R/H A/C BAY DOOR IAW AMM 52-48-42-400-801 STEP 3. G. (4).<BR>BONDING CHECK GOOD<BR>BONDING METER 30317 DUE1-1-2022; [08] STEP 7: VERIFIED R&R OF BONDING STRAP & HINGE; BOND TEST OK.; [09] AUDIT C/W.

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