SDR YENA20150819375

Service difficulty report · Transponder · Airbus A320232

Difficulty date: August 19, 2015
Submitted: August 21, 2015
Operation: Air carrier
Aircraft: N504JB
Make and model: Airbus A320232
Aircraft serial: 1156
Aircraft time: 61,461 hours, 22,944 cycles
System (JASC): 3440 · Independent Position Determining System
Part: Transponder
Part number: 066011271101
Part serial: TRA67A15413
Condition: Failed
Location: Atc
Part time: 21,190 hours, 7,217 cycles
Stage of operation: CR
How discovered: O
Nature of condition: B
Precautionary procedure: H

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

What was found

DURING CRUISE ATC NR 1 CB TRIPPED, G11, NAC TCAS FAULT AND ASSOCIATED HOT ELECTRICAL ODOR. ATC SYSTEM, TRANSPONDER SINGLE POSITION. R & R NR 1 ATC TRANSPONDER IAW AMM 34-52-33, C/B REMAINED CLOSED, ACCOMPLISHED BITE TEST AND FUNCTIONAL TEST IAW AMM 34-52-00, TEST OK, MX4 UPDATED, PLACARD REMOVED, MCC CONTACTED.

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