SDR 95ZZZM704

Service difficulty report · Clamp · Lkheed 10113851

Difficulty date: September 9, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N191AT
Make and model: Lkheed 10113851
Aircraft serial: 193C1084
System (JASC): 3610 · Pneumatic Distribution System
Part: Clamp
Condition: Deteriorated
Location: Nr 2 Eng
Stage of operation: CL
Nature of condition: J, M
Precautionary procedure: A

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

What was found

DURING CLIMB, NR 2 NACELLE PYLON OVERHEAT LIGHT CAME ON, BOTH A AND B HIGH PRESSURE VALVES UNLATCHED, WHEN THROTTLE WAS REDUCED THE LIGHT WENT 'OUT', WHEN THROTTLE WAS ADVANCED LIGHT CAME BACK 'ON'. LOWER HIGH PRESSURE VALVE CLAMP AND GASKET WERE REPLACED.