SDR CALA2014090501199

Service difficulty report · Transmitter · Boeing 737824

Difficulty date: September 1, 2014
Submitted: September 5, 2014
Operation: Air carrier
Aircraft: N14237
Make and model: Boeing 737824
Aircraft serial: 28802
Aircraft time: 49,184 hours, 17,322 cycles
System (JASC): 2751 · Trailing Flap Position Indicating System
Part: Transmitter
Part number: MFGPN18173812
Condition: Faulty
Location: Te Flap
Stage of operation: AP
How discovered: O
Nature of condition: N
Precautionary procedure: K

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

What was found

TRAILING EDGE ASYMMETRY FLAPS ON APPROACH, FLAPS WERE 7 DEGREES & 10 DEGREES. PREVIOUS WRITE UP ON 8/28 PAGE 7747649 FLAPS LOCKED OUT. TROUBLE SHOT IAW FIM TASK 27-51-00-810-813, NO FAULTS NOTED. R & R LT FLAP POS TRANS IAW AMM 27-58-01-000-801. PERFORMED FLAP POS TRANS ADJUSTMENT TEST IAW AMM 27-58-01-820-801 & LAND VERIFY IAW AMM 22-11-00-201. NO FAULTS FOUND DURING TEST. ACFT REMAINS CURRENT CAT STATUS & OK TO CONTINUE.