Service difficulty report · B-Nut · Boeing 767328

Difficulty date
September 20, 2019
Submitted
September 24, 2019
Operation
Air carrier
Aircraft
N1499A
Make and model
Boeing 767328
Aircraft serial
27428
Aircraft time
78,831 hours, 17,282 cycles
Part
B-Nut
Condition
Loose
Location
Lt Idg
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

PER CUSTOMER REQUEST, PERFORM VISUAL INSPECTION OF LT ENGINE IDG FOR OIL LEAKS AND SERVICE IDG OIL. PERFORMED VISUAL INSPECTION ON LH ENGINE IDG, FOUND ONE OF THE B-NUTS LEAKING OIL. TIGHTENED THE B-NUT TO THE STANDARD TORQUE VALUE IAW AMM 20-11-00. SERVICED IDG IAW AMM 24-11-01, LEAK CHECK GOOD.