What was found
NR 4 ENGINE EXHAUST NOZZLE AT THE 2:00 POSITION, 4 INCHES FROM THE TRAILING EDGE HAS A 10 INCH CRACK IN THE OUTER SKIN. FABRICATED AND INSTALLED REPAIR DOUBLER PER 747 SRM 54-30-03.
- Difficulty date
- March 13, 2002
- Submitted
- March 14, 2002
- Operation
- Air carrier
- Filed by
- ERKR675D
Marana Aerospace Solutions Inc - Aircraft
- N471EV
- Make and model
- Boeing 747273C
- Aircraft serial
- 20651
- Aircraft time
- 84,224 hours, 20,351 cycles
- Engine
- Pwa JT9D7J
- System (JASC)
- 7810 · Engine Collector/Tailpipe/Nozzle
- Part
- Nozzle
- Condition
- Cracked
- Location
- Nr 4 Engine
- 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.