SDR R61A2020123100958

Service difficulty report · Gusset · Emb ERJ170100SE

Difficulty date: December 11, 2020
Submitted: December 31, 2020
Operation: Air carrier
Aircraft: N639RW
Make and model: Emb ERJ170100SE
Aircraft serial: 17000057
Aircraft time: 43,885 hours, 27,456 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Gusset
Part number: 17060259001
Condition: Corroded
Location: Zone 100
Stage of operation: IN
How discovered: V
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

WHILE AC WAS IN FOR HEAVY CHECK, FOUND CORROSION ON REAR FUSE. FLOOR SUPPORT GUSSET PLATE AT FR 90 RT SIDE. REPLACED PN 170-60259-001, IAW SRM 51-41-01, SEE AAR NRC NR 4500827-2000-0037 FOR WORK PERFORMED. AC REMAINS IN YQG FOR COMPLETION.

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