What was found
DURING C-CHECK, COWLING 453AL NACA DUCT CRACKED ON TRAILING EDGE. MAINTENANCE STOP DRILLED CRACK, NDTPERFFVNDT006 EC NO CRACKS PAST STOP. REPAIRED NACA DUCT ON 453AL REF: SB 340-54-007.
- Difficulty date
- April 23, 2001
- Submitted
- May 21, 2001
- Operation
- Air carrier
- Aircraft
- N427XJ
- Make and model
- Saab 340B
- Aircraft serial
- 427
- Aircraft time
- 9,344 hours, 10,481 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Duct
- Condition
- Cracked
- Location
- Bleed Air
- 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.