Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
October 13, 2020
Submitted
February 11, 2021
Operation
Air carrier
Aircraft
N205WN
Make and model
Boeing 7377H4
Aircraft serial
34010
Aircraft time
54,001 hours, 32,013 cycles
Part
Support Angle
Part number
149A8117
Condition
Corroded
Location
Aft Cargo
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

***CORROSION*** ON R/H AFT BULKHEAD TO FLOOR SUPPORT ANGLE AT AFT CARGO BAY BS947; RBL22; WL180. / CORROSION ON ACB R/H AFT BULKHEAD TO FLOOR SUPPORT ANGLE AT BS947; RBL22 WL180 FOUND OUT OF LIMITS DUE TO NO SRM LIMITS; PART REPLACEMENT PER SRM 51-10-02-0G-0; 9;C. REMOVED ACB R/H AFT BULKHEAD TO FLOOR SUPPORT ANGLE AT BS947; RBL22; WL180 PER SRM 51-40-02-0G-0 AND INSTALLED NEW SUPPORT ANGLE AT BS947; RBL22; WL180 PER SRM 51-40-02-0G-0 AND DWG 149A8117 93114U 19OCT20

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