SDR R61A202002190199

Service difficulty report · Doubler · Emb ERJ170200LR

Difficulty date: January 27, 2020
Submitted: February 19, 2020
Operation: Air carrier
Aircraft: N230JQ
Make and model: Emb ERJ170200LR
Aircraft serial: 17000221
Aircraft time: 31,782 hours, 19,799 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Doubler
Part number: 17012118001
Condition: Corroded
Location: Lavatory Floor
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 IN HEAVY CHECK FOUND CORROSION ON FWD WET AREA FWD LAV FLOOR DOUBLER AT FR16 IN 2 LOCATIONS AS MARKED 100 PERCENT MATERIAL LOSS ON THE FWD WET AREA FWD LAV DOUBLER AT FR16 IN TWO LOCATIONS AS MARKED REF SRM 53-10-10/AD06. REMOVED AND REPLACED FWD LAV FLOOR DOUBLER REF SRM 51-40-08, 51-40-02, 51-40-04, 51-23-04. APPLIED TOPCOAT TO FASTENERS REF SRM 51-23-06. PN- 170-12118-001.

More about the Emb ERJ 170-200 LR