Service difficulty report · Connector · Boeing 757222

Difficulty date
August 10, 2008
Submitted
September 4, 2008
Operation
Air carrier
Aircraft
N528UA
Make and model
Boeing 757222
Aircraft serial
25018
Aircraft time
58,216 hours, 21,548 cycles
Engine
Pwa PW2037
Part
Connector
Condition
Contaminated
Location
Fire Loop
Stage of operation
IN
How discovered
9
Nature of condition
N
Precautionary procedure
K

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

What was found

EICAS MSG - R ENG FIRE LP 1. CREW COMMENTS: R ENG FIRE LOOP 1. FOUND CONNECTORS ON LOOP 1 VERY CONTAMINATED. CLEANED BOTH CONNECTORS, RESISTANCE CHECKS WITHIN LIMITS. MESSAGE CLEARED. SYSTEM TESTS NORMAL.