What was found
LEFT AFT PYLON BULKHEAD WEB AT STA 1117 CRACKED AROUND LIGHTNING HOLE AT LONGERON 12 LEFT. STOP DRILLED CRACK AND REPAIRED IAW DC9 SRM 53-01.
- Difficulty date
- February 19, 2007
- Submitted
- March 2, 2007
- Operation
- Air carrier
- Aircraft
- N969AX
- Make and model
- Doug DC941
- Aircraft serial
- 47464
- Aircraft time
- 60,250 hours, 56,845 cycles
- System (JASC)
- 5412 · Nacelle/Pylon, Bulkhead/Firewall
- Part
- Web
- Part number
- 99122433
- Condition
- Cracked
- Location
- Lt Pylon
- 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.