Service difficulty report · Splice Strap · Boeing 7377H4

Difficulty date
June 30, 2020
Submitted
August 17, 2021
Operation
Air carrier
Aircraft
N714CB
Make and model
Boeing 7377H4
Aircraft serial
27848
Aircraft time
75,441 hours, 45,129 cycles
Part
Splice Strap
Condition
Corroded
Location
Aft Cargo Floor
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 BAY FLOOR SPLICE STRAP AT BS887 HAS CORROSION AROUND NUT PLATE HOLES RBL10 TO LBL10 WL156 / EVALUATED CORROSION ON ACB FLOOR SPLICE STRAP; BS887; FOUND TO BE OUT OF LIMITS; DUE TO NO LIMITS IN SRM.51-10-02-0G-0. REMOVED DAMAGED SPLICE STRAP; LOCATED; DRILLED AND INSTALLED NEW FLOOR SPLICE STRAP; IAW SRM 51-40-02-0G-0; SRM 51-40-05-0G-0; IPC 53-42-11-30.

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