Service difficulty report · Fire Warning · Boeing 737890

Difficulty date
May 23, 2012
Submitted
May 25, 2012
Operation
Air carrier
Aircraft
N513AS
Make and model
Boeing 737890
Aircraft serial
35192
Aircraft time
13,974 hours, 4,492 cycles
Engine
Cfmint CFM567B273
Part
Fire Warning
Condition
Malfunctioned
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

FIRE WARNING TEST FAIL, NO LIGHT, ENG 1 OVERHEAT AND NR 1 RED HANDLE LIGHT. ACFT GROUNDED. PERFORMED OPS TEST 26-11-00-710-801, STEP E. OPS NORMAL. PERFORMED BITE 26-10-00-810-801, NO FAULTS. NO RECENT HISTORY.