What was found
DURING CPCP 2 INSPECTION, PASSENGER ENTRY STAIR, TREAD SUPPORTS WERE FOUND CORRODED. THE TREAD SUPPORTS (P/N S5217640600001, S5217640620400) WERE REMOVED AND REPLACED IAW ATR72 SRM 51-21-42. THE AIRCRAFT WAS RETURNED TO SERVICE. (M)
- Difficulty date
- January 15, 2002
- Submitted
- March 4, 2002
- Operation
- Air carrier
- Aircraft
- N274AT
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 274
- System (JASC)
- 5260 · Entrance Stairs
- Part
- Support
- Condition
- Corroded
- Location
- Pax Stairs
- 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.