What was found
AFT AIRSTAIR AREA CRACKS IN WEB AT LT LOWER TORQUE BOX, BS 1323. REMOVED AFT WEB AT LT LOWER TORQUE BOX AND ATTACH ANGLES IAW SRM 51-30-2. FABRICATED NEW WEB IAW DWG 65-17510. INSTALLED NEW WEB AND ATTACH ANGLES IAW SRM 51-30-2.
- Difficulty date
- April 3, 2012
- Submitted
- April 3, 2012
- Operation
- Air carrier
- Aircraft
- N481FE
- Make and model
- Boeing 727227
- Aircraft serial
- 21463
- Aircraft time
- 46,155 hours, 29,864 cycles
- System (JASC)
- 5260 · Entrance Stairs
- Part
- Web
- Part number
- 6517510329
- Condition
- Cracked
- Location
- Aft Airstair
- 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.