Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 15, 2021
Submitted
August 24, 2021
Operation
Air carrier
Aircraft
N288WN
Make and model
Boeing 7377H4
Aircraft serial
36611
Aircraft time
46,479 hours, 27,749 cycles
Part
Angle
Condition
Corroded
Location
Bs 887-947
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

AFT CARGO BIN RT TRANS ANGLE CORRODED STA 887 TO 947. ; / [01] OUT OF LIMITS PER SRM 53-00-53-1A-2.; [02] REMOVED AFT CARGO RT TRANS ANGLE STA 887 TO 947.; [03] LOCATED AND BACK DRILLED HOLES IN NEW TRANSITION ANGLE FROM STA 887 TO 947 PER SRM 51-40-05-0G-0.; [04] ALODINED AND PRIMED PER SRM 51-40-05-0G-0.; [05] ALODINED AND PRIMED PER SOPM 20-41-02.; [06] INSTALLED NUTPLATES AND FASTENERS ON AFT CARGO RT TRANS ANGLE STA 887 TO 947 PER SRM 51-40-02.; [07] VERIFIED CORRECTIVE ACTION STEP 1-6.; [08] INSTALLED FABRICATED R/H TRANSITION ANGLE FROM STA 887 TO STA 947 PER SRM 51-40-02; [09] INSPECTED RIGHT TRANSITION ANGLE INSTALLATION IN CORRECTIVE ACTION 8. RT TRANSITION ANGLE WAS REPLACED FROM STA 887 TO 947 SRM 51-40-02. SEE INDIVIDUAL CORRECTIVE ACTIONS FOR ALL WORK PERFORMED.

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