Service difficulty report · Overheat Loop · Boeing 727233

Difficulty date
July 24, 2001
Submitted
July 25, 2001
Operation
Air carrier
Aircraft
N257FE
Make and model
Boeing 727233
Aircraft serial
20939
Part
Overheat Loop
Part number
65249203
Part serial
670707
Condition
Malfunctioned
Location
Overheat Sys
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
H

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

What was found

LWR AFT BODY O/H LIGHT ISOLATED LEAK BETWEEN BLD VLV AND PACK VLV. REMOVED AND REPLACED FIRE DETECTOR PER MM 26-14-000-5. OPS CHECK GOOD ON GROUND.