Service difficulty report · Bracket · Boeing 7378

Difficulty date
February 9, 2024
Submitted
February 20, 2024
Operation
Air carrier
Aircraft
N8817L
Make and model
Boeing 7378
Aircraft serial
42537
Aircraft time
8,866 hours, 5,009 cycles
Part
Bracket
Condition
Broken
Location
Nr 1 Nacelle
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

NR 1 PYLON OUTBOARD SIDE FAN COWL SUPPORT BEAM BONDING WIRE GD4182 IS BROKEN. R & R #1 PYLON OUTBOARD SIDE FAN COWL SUPPORT BEAM BONDING WIRE GD4182 AND BRACKET IAW AMM 70-00-01-400-801-G0, SWPM 20-20-10, & SRM 51-40-02-OG-0, TESTED GOOD. R & R NR 1 PYLON OTBD SIDE FAN COWL SUPPORT BEAM. PERFORMED BONDING TEST AT BONDING WIRE GD4182 & BRACKET IAW AMM 70-00-01-400-801-G0, SWPM 20-20-10, & SRM 51-40-02-OG-0. BONDING TESTED GOOD. R & R NR 1 PYLON OTBD SIDE FAN COWL SUPPORT BEAM. PERFORMED BONDING TEST AT BONDING WIRE GD4182 & BRACKET IAW AMM 70-00-01-400-801-G0, SWPM 20-20-10, & SRM 51-40-02-OG-0. R & R NR 1 PYLON OTBD SIDE FAN COWL SUPPORT BEAM BONDING WIRE GD4182 & BRACKET IAW AMM 70-00-01-400-801-G0, SWPM 20-20-10, & SRM 51-40-02-OG-0. BONDING TESTED GOOD. R & R NR 1 PYLON OTBD SIDE FAN COWL SUPPORT BEAM BONDING WIRE GD4182 & PERFORMED BONDING TEST IAW AMM 70-00-01-400-801-G0, & SWPM 20-20-10. BONDING TESTED GOOD.

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