SDR UIEA2021020200193

Service difficulty report · Connector · Boeing 76731K

Difficulty date: February 2, 2021
Submitted: February 15, 2021
Operation: Air carrier
Aircraft: N1489A
Make and model: Boeing 76731K
Aircraft serial: 27206
Aircraft time: 108,937 hours, 21,718 cycles
System (JASC): 4997 · APU System Wiring
Part: Connector
Condition: Damaged
Location: Apu
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

APU INOPERATIVE/(AUXILIARY POWER UNIT (APU), ER OPERATIONS NOT ALLOWED (NOTIFY DISPATCH) R60. TRANSFERRED TO DMI 141801, IAW MEL 49-11-01A, CAT C. REPLACED PIN NR 33 AT CONNECTOR D4111, PER B767 WDM 49-14-11 AND SWPM 20-61-11. OPERATIONS CHECK GOOD, PER B767 AMM 49-11-00. PANELS CLOSED.

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