What was found
OKC - DURING C-CHECK, FOUND AIRSTAIR TORQUE BOX, BTM SIDE AT STATION 980-986, LBL 50 IS CORRODED. REMOVED DAMAGED WEBS AND INSTALLED REPLACEMENT WEBS IAW BOEING DWG 65-59658. (M)
- Difficulty date
- April 24, 2004
- Submitted
- June 3, 2004
- Operation
- Air carrier
- Aircraft
- N730AS
- Make and model
- Boeing 737290C
- Aircraft serial
- 22577
- System (JASC)
- 5260 · Entrance Stairs
- Part
- Torque Box
- Part number
- 65596586
- Condition
- Corroded
- Location
- Air 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.