Service difficulty report · Girt Bar · Boeing 7378

Difficulty date
September 12, 2026
Submitted
September 16, 2026
Operation
Air carrier
Aircraft
N339TP
Make and model
Boeing 7378
Aircraft serial
44486
Aircraft time
9,113 hours, 3,402 cycles
Part
Girt Bar
Part number
4A39021
Condition
Corroded
Location
Zone 200
Stage of operation
IN
How discovered
V
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

AIRCRAFT IN BASE MAINTENANCE: ESCAPE SLIDE GIRT BAR PITTED WITH CORROSION ON FWD R1 DOOR. REMOVED AND REPLACED FWD R1 DOOR GIRT BAR WITH NEW GIRT BAR IAW AMM 25-66-01.

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