Service difficulty report · Strap · Boeing 7377H4

Difficulty date
July 25, 2019
Submitted
March 14, 2022
Operation
Air carrier
Aircraft
N912WN
Make and model
Boeing 7377H4
Aircraft serial
36621
Aircraft time
39,819 hours, 23,859 cycles
Part
Strap
Condition
Corroded
Location
Cabin
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 STRAP STA 1016 +8 WL 208 RBL 18 (MARKED) / REMOVED AND REPLACED STRAP AT BS 1016+8 WL208 RBL18 IAW SRM 51-40-02; SRM 51-40-05-0G-0; DWG#147A5730 REV C. ORIGINAL STRAP AT BS1016+8 WL208 RBL18 FOUND TO BE OUT OF LIMITS DUE TO NO ALLOWABLE LIMITS IN THE SRM

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