Service difficulty report · Isolator · Boeing 7377H4

Difficulty date
August 5, 2021
Submitted
August 19, 2021
Operation
Air carrier
Aircraft
N941WN
Make and model
Boeing 7377H4
Aircraft serial
36647
Aircraft time
39,425 hours, 23,903 cycles
Part
Isolator
Condition
Broken
Location
Bs 578
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

PASSENGER CABIN RIGHT HAND SIDE STATION 578 3RD ISOLATOR FROM THE TOP IS BROKEN. ; STARTING AT THE PSU RAIL AND COUNTING DOWN . MARKED WITH A STREAMER. / [01] REPLACED RIGHT HAND SIDEWALL ISOLATOR AT STATION 578 3RD FROM THE TOP I/A/W SRM 51-40-02-01-0G; [02] VERIFIED STEP 1<BR>C\W

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