Service difficulty report · Engine · Boeing 7378

Difficulty date
January 23, 2025
Submitted
January 27, 2025
Operation
Air carrier
Aircraft
N17314
Make and model
Boeing 7378
Aircraft serial
67569
Aircraft time
5,636 hours, 1,942 cycles
Engine
Cfmint LEAP1B28
Part
Engine
Condition
Bird Ingestion
Location
Nr 1
Stage of operation
CL
How discovered
O
Nature of condition
C, B, J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

POSSIBLE BIRD STRIKE ALL SYSTEMS NORMAL UPON ARRIVAL EWR, CREW DEBRIEF WITH HMC STATED THE SUSPECTED BIRD STRIKE WAS ON NR 1 ENG. ALL ENGINE PARAMETERS WERE NORMAL, ONLY A SLIGHT ODOR DETECTED AFTER T/O. PERFORMED BIRD STRIKE CONDITIONAL INSPECTION PER 05-51-18-210-801. REMOVED BIRD REMAINS FROM NOSE GEAR, LT TRAING EDGE INBOARD FLAP AND LT LEADING EDGE SLATS. FOUND BIRD INGESTION INTO #1 ENGINE. CLEANED BIRD REMAINS AROUND INLET AND REFER TO AMM 71-00-00-800-802-FOO FOR ENGINE FOD INSPECTION PORTION OF BIRD STRIKE INSPECTION CORRECTION TO ENGINE BIRDSTRIKE INSPECTION REF AMM-71-00-00-200-802-GOO C1 FAN BLADES. FOUND EVIDENCE OF MINOR INGESTION INTO CORE, FLIGHT CYCLES,WHICHEVER COMES FIRST. #1 ENGINE MUST BE BORESCOPED DUE TO CORE INGESTION. REQUEST DIP TO PERFORM #1 ENGINE BOESCOPE WITHIN 25 FLIGHT HOURS OR 10 ENG1 SN. 60B329, BIRDSTRIKE BORO IS OKAY TO CARRY FOR 25 HRS OR 10 CYC (WHICH EVER COMES FIRST) REF AMM71-00-00-200-802-G00(601) STEP 3. H (24) (<A) "NOTE" CURRENT PTT 5614 HRS., PTC 1933 CYC. WHQLM-EMC . PERFORMED BOROSCOPE INSPECTION OF ENGINE#1 DUE TO REPORTED BIRDSTRIKE IAW AMM 71-00-00-200-802-G00 3. H. (24) A. , NO DAMAGE NOTED. TOMCQC REV PERFORMED BOROSCOPE INSPECTION ACCOMPLISHED NO DAMAGE FOUND, DIP CLOSED

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