Service difficulty report · Fitting · Boeing 7377H4

Difficulty date
January 31, 2024
Submitted
February 8, 2024
Operation
Air carrier
Aircraft
N452WN
Make and model
Boeing 7377H4
Aircraft serial
29846
Aircraft time
65,652 hours, 39,325 cycles
Part
Fitting
Part number
UNKNOWN
Condition
Broken
Location
Bs 1016 Rbl 4
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

LOWER FUS. DRAIN FITTING AT STA. 1016; APPROX. RBL 4 IS BROKEN<[01] REMOVED AND REPLACED LOWER FUS. DRAIN FITTING AT STA. 1016; APPROX. RBL 4 AS PER SRM 51-40-02-0G-0 AND DWG#148A3320.;[02] VERIFIED STEP 1

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