SDR SWAA2022031140316

Service difficulty report · Track · Boeing 7377H4

Difficulty date: June 25, 2019
Submitted: March 11, 2022
Operation: Air carrier
Aircraft: N417WN
Make and model: Boeing 7377H4
Aircraft serial: 29822
Aircraft time: 60,730 hours, 35,852 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Track
Condition: Corroded
Location: Aft Cargo Compt
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*** ACB BILGE NUTPLATES AT FLOOR SUPPORT CARGO TIE-DOWNS LBL 14 AT STA 727A; 727B; / REMOVED ACB FLOOR SUPPORT CARGO TIE-DOWN I.A.W SRM 51-40-02-0G-0 LOCATED AND DRILLED NEW CARGO TRACK TIE-DOWN I.A.W SRM 51-40-05-0G-0 INSTALLED NEW CARGO TRACK TIE-DOWN I.A.W SRM 51-40-02-0G-0 AND DWG 146A7500 ID:0061 REV:

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