Hawker 4000 first officer reported flap failure during approach resulting in a no-flap landing.

Attributes
ACN	1614459
Time
Date	201901
Local Time Of Day	1201-1800
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	Hawker 4000
Operating Under FAR Part	Part 135
Flight Phase	Initial Approach
Flight Plan	IFR
Component
Aircraft Component	Flap Control (Trailing & Leading Edge)
Person 1
Function	First Officer Pilot Not Flying
Qualification	Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	Aircraft Equipment Problem Less Severe

Narrative:

During approach we had a flap failure upon selecting 12 degrees of flap. We informed the tower that we needed to break off the approach to troubleshoot the problem. We were issued a climb and heading as well as a frequency change. We requested delaying vectors from the next controller and conducted the flap fail checklist. The indicated procedure did not clear the problem. When attempting to re-select the flaps we heard a grinding noise; apparently from the left side of the aircraft. At this point we prepared for a no-flap landing; performed the required checklists and briefed our passenger. We landed without incident in visual conditions.

Original NASA ASRS Text

Title: Hawker 4000 First Officer reported flap failure during approach resulting in a no-flap landing.

Narrative: During approach we had a flap failure upon selecting 12 degrees of flap. We informed the Tower that we needed to break off the approach to troubleshoot the problem. We were issued a climb and heading as well as a frequency change. We requested delaying vectors from the next controller and conducted the Flap Fail checklist. The indicated procedure did not clear the problem. When attempting to re-select the flaps we heard a grinding noise; apparently from the left side of the aircraft. At this point we prepared for a no-flap landing; performed the required checklists and briefed our passenger. We landed without incident in visual conditions.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.