Service difficulty report · Idg · Boeing 76731K

Difficulty date
November 14, 2019
Submitted
November 18, 2019
Operation
Air carrier
Aircraft
N1373A
Make and model
Boeing 76731K
Aircraft serial
27205
Aircraft time
100,309 hours, 20,941 cycles
Part
Idg
Part number
739515B
Part serial
F0631
Condition
Inoperative
Location
Nr 1
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

LEFT GEN "OFF" WITH LEFT GENERATOR DRIVE, NO VOLTS OR FREQ.(<P>TRANSFERRED TO MDDR 120592 AS PER MEL 24-00-01-01, CAT "B".</P><P>LP 1231422 - M6; PER CUSTOMER REQUEST, REMOVED AND REPLACED #1 ENGINE AIR/OIL COOLER PER AMM 24-11-04. LEAK AND OPS CHECKS SATISFACTORY. OFF PART (PN: 35E38-5, SN: AEYT0513).</P><P>LP 1231423 - M7; PER CUSTOMER REQUEST, REMOVED AND REPLACED #1 ENGINE IDG FUEL/OIL COOLER PER AMM 24-11-05. OFF PART (PN UA538728-1, SN UDDB1764).</P><P>LP 1231422 - M5; REMOVED AND REPLACED #1 ENGINE IDG AS PER AMM 24-11-01. LEAK AND OPS CHECK SATISFACTORY. THIS CLEARS MDDR 120592. PLACARDS REMOVED AND MCC NOTIFIED. <BR DATA-MCE-BOGUS="1" /></P>)

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