Service difficulty report · None · Boeing 7377BD

Difficulty date
September 13, 2022
Submitted
September 13, 2022
Operation
Air carrier
Aircraft
N7704B
Make and model
Boeing 7377BD
Aircraft serial
33918
Aircraft time
59,444 hours, 31,805 cycles
Part
None
Part number
1105011
Part serial
282404401
Condition
Faulty
Location
Aft Galley
Stage of operation
IN
How discovered
9
Nature of condition
B
Precautionary procedure
A

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

What was found

SMELLED FUMES & HAD SMOKE/HAZE IN CABIN / [01] T/SHOT PER FIM 21-00 TASK 806. PERFORMED CHECK OF RECIRC FAN; EQUIP COOLING FANS; TEMP SENSOR FANS ALL CK OK. HYDRAULIC SYSTEM QTY NORMAL WITH NO LEAKS. RAN BOTH ENGS AT IDLE WITH LEFT ENG BLEED/PACK OPERATING AND RT ENG BLEED/PACK. NO ODORS SMOKE OR HAZE NOTED. PERFORMED T/O POWER RUN AND AGAIN ISOLATED AND RAN BLEEDS/PACKS WITH NO DEFECTS NOTED. REF AMM 71-00-00 FOR ENGINE RUN. FOUND AFT GALLEY O/B COFFEE MAKER OVERFLOWS AND BURNER PLATE CONTAMINATED. R AND R COFFEE MAKER CKS OK REF AMM 25-30-01. C/W COND INSP 05-51-56

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