SDR NOCA02310

Service difficulty report · Computer · Boeing 767306

Difficulty date
March 1, 2010
Submitted
March 12, 2010
Operation
Air carrier
Aircraft
N765NA
Make and model
Boeing 767306
Aircraft serial
28098
Part
Computer
Part number
G228757106
Part serial
3016
Condition
Malfunctioned
Location
Autopilot Sys
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
B

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

What was found

AILERON LOCKOUT EICAS MSG. ACCOMPLISHED FIM TASK 27-11-00 FIG 104. ACCOMPLISHED BITE CHECKS, ALL CHECKS OK. REF AMM 22-00-02, MCDP TST 07 ACCOMPLISHED, NO FAULTS NOTED. RUDDER RATIO EICAS MSG. ACCOMPLISHED FIM TASK 27-21-00 FIG 104. ACCOMPLISHED BITE CHECKS, ALL CHECKS OK. REF AMM 22-00-02, MCDP TST 09 ACCOMPLISHED, NO FAULTS NOTED. ALL AUTO PILOT INOP. ACCOMPLISHED FIM TASK 22-00-05 FIG 101 AND 22-00-02 FIG 121. C FCC FAILS INTERMITTENTLY NO INTERFACE ON MCDP TST FCC FAILS TST 01. REMOVED AND REPLACED CNT FCC AS PER AMM 22-00-00. ACCOMPLISHED AMM 22-00-02 MCDP TST 01, 10, 30, ALL TEST OK. NO FAULTS NOTED. REMOVED AND REPLACED MCP AS PRECAUTION, REMOVED AND REPLACED MCP PER AMM 22-11-02, ALL CHECKS OK. ACCOMPLISHED MCDP TEST 04, 30, 40. ALL TEST OK, NO FAULTS NOTED MM REF 322-00-02 P/N 622-8780-103 S/N 7488.