A321 first officer reported captain's abnormal airspeed indications as a result of a bird strike.

Attributes
ACN	1699826
Time
Date	201911
Local Time Of Day	1801-2400
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	A321
Operating Under FAR Part	Part 121
Flight Phase	Final Approach
Route In Use	Visual Approach
Flight Plan	IFR
Component
Aircraft Component	Pneumatic System
Person 1
Function	First Officer Pilot Not Flying
Qualification	Flight Crew Commercial Flight Crew Multiengine Flight Crew Instrument
Events
Anomaly	Aircraft Equipment Problem Less Severe Deviation - Speed All Types Inflight Event / Encounter Bird / Animal

Narrative:

While on visual approach to runway xxr at ZZZ; hand flown by the captain; just below 1;000 feet the captain emphatically asked for read out of the airspeed. Wondering about the reason; I glanced at his pfd (primary flight display) and noticed an abnormal airspeed indication. After determining that the approach was still stable and on target; I informed the captain that my indications are normal and I am ready and able to continue the approach. At that point the captain transferred the controls to me; I accepted and continued the approach to an uneventful landing. After arriving at the gate; it was determined that [the] abnormal reading of the captain's airspeed indication was due to a bird strike which blocked the number 1 pitot tube. The captain followed with maintenance procedure and proper reports. Bird strike.

Original NASA ASRS Text

Title: A321 First Officer reported Captain's abnormal airspeed indications as a result of a bird strike.

Narrative: While on visual approach to Runway XXR at ZZZ; hand flown by the Captain; just below 1;000 feet the Captain emphatically asked for read out of the airspeed. Wondering about the reason; I glanced at his PFD (Primary Flight Display) and noticed an abnormal airspeed indication. After determining that the approach was still stable and on target; I informed the Captain that my indications are normal and I am ready and able to continue the approach. At that point the Captain transferred the controls to me; I accepted and continued the approach to an uneventful landing. After arriving at the gate; it was determined that [the] abnormal reading of the Captain's airspeed indication was due to a bird strike which blocked the Number 1 pitot tube. The Captain followed with maintenance procedure and proper reports. Bird strike.

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.