What was found
DURING TRANSIT CHECK, DETECTED NICKS IN FOUR FAN BLADES OF THE LT ENGINE. MAINTENANCE PERFORMED REVISION DETECTING TWO NICKS WITHIN OPERATIONAL LIMITS IAW MM 72-21-02. LT ENGINE FAN BLADES REPAIRED IAW AMM 72-21-02 PAGE 804, FIG 802.
- Difficulty date
- October 14, 2013
- Submitted
- November 8, 2013
- Operation
- Air carrier
- Aircraft
- N853AM
- Make and model
- Boeing 737752
- Aircraft serial
- 33791
- Aircraft time
- 30,473 hours, 16,295 cycles
- Engine
- Cfmint CFM567B22
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Blades
- Part number
- 3400010260
- Part serial
- 026779
- Condition
- Nicked
- Location
- Lt Eng Fan
- Part time
- 23,180 hours, 10,938 cycles
- 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.