Service difficulty report · Switch · Boeing 727232

Difficulty date
July 4, 2000
Submitted
July 14, 2000
Operation
Air carrier
Aircraft
N404DA
Make and model
Boeing 727232
Aircraft serial
21148
Aircraft time
72,784 hours, 57,145 cycles
Part
Switch
Condition
Failed
Location
A/C Pack
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

AUTO PACK TRIP ARMED, LIGHT DID NOT ILLUMINATE ON T/O ROLL. REJECTED TAKEOFF AT 90 KTS AND 169,960 LBS. REPLACED AUTO PACK TRIP SWITCHES ON ENG 1, 2 & 3. OP CHECKS GOOD.