Service difficulty report · Pressure Switch · Boeing 7272D4

Difficulty date
February 11, 2001
Submitted
February 13, 2001
Operation
Air carrier
Aircraft
N287FE
Make and model
Boeing 7272D4
Aircraft serial
21849
Part
Pressure Switch
Condition
False Indication
Location
Engine
Stage of operation
TO
How discovered
O
Nature of condition
N
Precautionary procedure
C

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

What was found

ON T/O, GLARESHIELD ENG FAIL AND MASTER WARNING LIGHT WITH BELL ILLUM. REMOVED AND REPLACED ALL 3 AUTO PACK TRIP SYS PRESSURE SWITCHES PER B727-200 MM 21-11-011-4. REPLACED F/O''S FIRE BELL RESET LIGHT ASSY PER SMP.

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