Service difficulty report · Pitot Tube · Boeing 76731K

Difficulty date
April 22, 2026
Submitted
April 23, 2026
Operation
Air carrier
Aircraft
N1489A
Make and model
Boeing 76731K
Aircraft serial
27206
Aircraft time
119,036 hours, 25,252 cycles
Part
Pitot Tube
Part number
0856LU5AI
Part serial
AS01199547
Condition
Defective
Location
Zone 200
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

AFTER ENGINE START AND TAXI OUT, CAPT PITOT ANNUNCIATOR AND EICAS MESSAGE. CREW RETURNED TO BLOCKS (BTB). MAINTENANCE REMOVED AND REPLACED CAPT PITOT IAW B767 AMM 34-11-01 PITOT STATIC LEAK/OPS TEST GOOD AT THIS TIME NO EICAS MESSAGES PRESENT. AIRCRAFT REMAINS CAT III B OPERATIONAL AND ETOPS 180. REMAINS RVSM COMPLIANT. AIRCRAFT RETURNED TO SERVICE.

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