SDR IPXA2021101174831

Service difficulty report · Unknown · Boeing 7478F

Difficulty date: October 11, 2021
Submitted: October 12, 2021
Operation: Air carrier
Aircraft: N612UP
Make and model: Boeing 7478F
Aircraft serial: 64258
Aircraft time: 12,941 hours, 1,854 cycles
System (JASC): 2120 · Air Distribution System
Part: Unknown
Condition: Odor
Location: Cabin
Stage of operation: CR
How discovered: O
Nature of condition: B
Precautionary procedure: O

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

What was found

SMELL OF BURNT RUBBER AFTER FLAP RET / EXTENSION.OBSERVED THAT THE FLAPS WOULD ONLY EXTEND IN ALT MODE WITH A CTR FLAP CNTRL MSG. R/R CTR FLAP CTRL MOD IAW AMM 27-51-10-401, AND INSPECTED FLT DK PEDESTAL AREA, E&E RACKS & C/O EQUIP COOLING SYS CHK'S IAW AMM 21-5-00 ALL SATIS, UNABLE TO REPRODUCE SMELL AFTER

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