SDR MASA20261022247

Service difficulty report · Floor Support · Emb ERJ170200LL

Difficulty date: October 8, 2026
Submitted: October 23, 2026
Operation: Air carrier
Aircraft: N83329
Make and model: Emb ERJ170200LL
Aircraft serial: 17000487
Aircraft time: 24,894 hours, 15,369 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: 17065669004
Condition: Corroded
Location: Zone 200
Part time: 24,894 hours, 15,369 cycles
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

DURING HEAVY CHECK, INSPECTIONS OF THE INTERNAL FUSLAGE FLOOR STRUCTURE AT CFIII, CORRODED FLOOR SUPPORT BEAM AT FR 86 R/H TO FR 89 R/H, RBL 10 REMOVED AND REPLACED WITH NEW IAW ERJ 175 SRM 51-41-01 AND SRM 51-43-01. NRC # 4502703-2000-0283, REV 45 DATED MAY 28-2021 AND REV 46 DATED DEC 03-2021.

More about the Emb ERJ 170-200 LL