SDR DHL99724005

Service difficulty report · Indicator · Boeing 727225

Difficulty date: August 18, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N724DH
Make and model: Boeing 727225
Aircraft serial: 19862
System (JASC): 2751 · Trailing Flap Position Indicating System
Part: Indicator
Part number: 18129932
Condition: Malfunctioned
Location: Te Flaps
Stage of operation: CL
Nature of condition: N
Precautionary procedure: A

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

What was found

ON FLAP RETRACTION, O/B INDICATION NOT IN WHITE ARC, I/B FLAP RETRACTION WELL OUT OF ARC AT 2 DEGREE FLAPS UP. OPS CHECK FLAPS AT ALL SETTINGS, INDICATOR FAILED COMPLETELY. REMOVED AND REPLACED INDICATOR, I/B FLAPS OPERATED NORMAL PER MM 27-81.