SDR CKSA98541

Service difficulty report · Fire Light · Boeing 747146

Difficulty date
October 4, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N702CK
Make and model
Boeing 747146
Aircraft serial
20332
Engine
Pwa JT9D7J
Part
Fire Light
Condition
Illuminated
Location
Nr 2 Engine
Stage of operation
CR
Nature of condition
N
Precautionary procedure
K

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

What was found

NR 2 ENGINE 'B' LOOP FIRE DETECTION LIGHT ILLUMINATED, INDICATOR WENT OFF SCALE HIGH AND ERRATIC. INSPECTED LOOPS SYSTEM. OPS CHECK GOOD (TEST) IAW B747 M/M 26-11-00.