Service difficulty report · Angle · Boeing 7377H4

Difficulty date
April 7, 2021
Submitted
May 3, 2021
Operation
Air carrier
Aircraft
N435WN
Make and model
Boeing 7377H4
Aircraft serial
32455
Aircraft time
60,695 hours, 36,047 cycles
Part
Angle
Condition
Corroded
Location
Bs 500-500b
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

E16461 -- FWD CARGO COMP. LBL21.80 FLOOR TO SIDEWALL 'Z' ANGLES HAS LITE CORROSION AT SCREW HOLES BETWEEN BS500 TO BS500B. WL 156 / FABRICATED FWD CARGO COMP 'Z' CHANNEL BETWEEN STA 396 TO STA 500D; LBL 21.8; WL 156 REF; USED B737-7 SRM 53-00-53-2R-5 FIG 202; 51-20-01-0G-0 AND DRAWING #143A7500 'Z' CHANNEL BEING INSTALLED ON CARD #5330-E-16461-NG.

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