Service difficulty report · Pump · Boeing 7673S2F

Difficulty date
November 9, 2018
Submitted
November 9, 2018
Operation
Air carrier
Aircraft
N108FE
Make and model
Boeing 7673S2F
Aircraft serial
44378
Aircraft time
8,205 hours, 3,173 cycles
Part
Pump
Condition
Leaking
Location
Fuel Jettison
Stage of operation
CL
How discovered
O
Nature of condition
B, K
Precautionary procedure
G, A

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

What was found

PDIS 108 05-50 4154 09NOV18 NRT OPEN U LOGPAGES:2982632 ON CLIMB OUT FL300 SMOKE/FUMES ELECRICAL IN NATURE OBSERVED. DON MASKS. BOTH VHF RADIO FULL STATIC. RAN QRH SMOKE FUMES CHECKLIST. RTB NRT. SHGN 09NOV18 05:49 NRT U VERBAL INFO FROM INBOUND FLIGHT CREW, THE SMOKE HAS NOT BEEN SEEN ACTUALLY IN THS EVENT. AFTER DON O2 MASK, THE FUME/SMELL HAS GONE AND THEY TOOK 02 MASK OFF FOR CONTACT TOWER IN LANDING PRCEDURES. AFTER LANDING, THE FUME WAS NOT NOTIFIED UNTIL BLOCK IN. INSPECTED MEC, COCKPIT, L PACK BAY AND R PACK BAY. NO ABNORMAL FOUND. REMOVED ALL RCP PER MM 23-10-11-4 AND INSPECTED PEDESTAL AREA. NO DEFECTS FOUND. INSTALLED ALL RCP PER MM 23-10-11-4 AND FUNCTION NORMAL PER MM 23-12-00-5. RAN BOTH ENG PER JRH. ALL INDICATION NORMAL AND THE FUME WAS NOT NOTIFIED. DURING MORE T/S, FOUND FUEL LEAK FROM FUEL OVERRIDE/JETTISON PUMPS ACCESS DOOR RIGHT (SEE WRI 28-21/4157). REF TSI 21-00/5155, COMPLIED WITH CABIN CONDITIONAL INSPECTION, REMOVAL OF SMOKE/FUME CONTAMINATION, LIGHTNING STRIKE INSPECTION , OVERWEIGHT LANDING INSPECTION AND NO DEFECT FOUND A/C OK FOR SERVICE.

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