Service difficulty report · Strap · Boeing 7378H4

Difficulty date
May 1, 2024
Submitted
May 29, 2024
Operation
Air carrier
Aircraft
N8687A
Make and model
Boeing 7378H4
Aircraft serial
33937
Aircraft time
26,847 hours, 13,235 cycles
Part
Strap
Part number
UNKNOWN
Condition
Corroded
Location
Bs 887 S26r
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 SUPPORT STRAP FASTENER HOLE AT S26R BS 887. REMOVED CORROSION AT AFT CARGO BAY FLOOR SUPPORT STRAP FASTENER HOLE AT S26R BS 887 IAW SRM 51-10-02-0G-0 & SRM 53-00-53-1A-2. REVEALED CRACK ON THE FLOOR SUPPORT STRAP FASTENER HOLE & FOUND TO BE OUT OF LIMITS AS PER SRM 51-10-02-0G-0 AND SRM 53-00-53-1A-21. INSTALLED NUT PLATES ON NEW AFT CARGO FLOOR STRAP IAW SRM 51-40-02-0G-0. INSTALLED NEW FLOOR SUPPRT STRAP IAW 51-40-02-OG-0.

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