Service difficulty report · Splice Strap · Boeing 7377H4

Difficulty date
November 7, 2018
Submitted
February 28, 2022
Operation
Air carrier
Aircraft
N725SW
Make and model
Boeing 7377H4
Aircraft serial
27857
Aircraft time
69,621 hours, 40,909 cycles
Part
Splice Strap
Condition
Corroded
Location
Aft Cargo Bay
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; FLOOR SPLICE STRAP AT STA 767 HAS CORROSION ON UPPER AND LOWER SURFACE. / EVALUATED CORROSION FOUND TO BE OUT OF LIMITS DUE TO NO PUBLISHED SRM LIMITS FOR FLOOR STRAP. REPLACED STRAP ON TABLE. PART # 146A9401-4 ISSUE TAG# WN8493 IAW AIPC 53-42-11-30 ITEM 30. STRAP INSTALLED ON CARD NO. JPANEL-141-CLOSE.

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