Service difficulty report · Overheat Sys · Boeing 737990ER

Difficulty date
May 20, 2013
Submitted
May 23, 2013
Operation
Air carrier
Aircraft
N413AS
Make and model
Boeing 737990ER
Aircraft serial
35205
Aircraft time
538 hours, 173 cycles
Part
Overheat Sys
Condition
No Test
Location
Nr 1 Nacelle
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

NR 1 ENGINE OVERHEAT LIGHT NOT ILLUMINATED DURING TEST. ACFT GROUNDED. PERFORMED OPS TEST OF THE FIRE & OVERHEAT DETECTION SYS IAW MM TASK 26-10-00-710-801. TESTED NORMAL. GROUND VERIFICATION CHECK PERFORMED. OK FOR SERVICE.