N172US
Built 2001 · registered US
Free alerts when N172US's registration or status changes, or the 321 market moves.
This aircraft
Type photo — not this specific aircraftPhoto via Wikipedia: Airbus A321321 for sale now
Free — save the 321 to your watchlist and track it in one place.
View all 7 listings →
Performance specs
- MTOW
- 93,500 kg
- Empty weight
- —
- Fuel capacity
- —
- Seats
- 235
- Max passengers
- 224
Flight activity
(642 tracking legs recorded)- Last 30 days
- 162
- Last 90 days
- 406
- Last seen
- 9 Nov 2026
- Tracked since
- 11 May 2026
Frequent routes: KDFW → KDFW (7) · KDFW → KSAN (5) · KDFW → KPHX (4)
- KSAN → KDFW9 Nov 2026 · 2h 37m
- KDFW → KSAN9 Nov 2026 · 2h 31m
- KDEN → KDFW9 Nov 2026 · 1h 29m
- KDFW → KDEN9 Nov 2026 · 1h 35m
- … → KDFW8 Nov 2026 · 3h 02m
- … → KPHL8 Nov 2026 · 4h 10m
- … → KPHX7 Nov 2026 · 5h 17m
- … → KDFW7 Nov 2026 · 3h 03m
- KDFW → KPHL7 Nov 2026 · 2h 39m
- KSEA → KDFW7 Nov 2026 · 3h 16m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 99% of the aircraft models we track.
Other 321 airframes by tail number — same model as N172US.
- N308NY2026
- N615DN2026
- N145592026
- N245732026
- C-GXAN2026
- VH-OGH2026
- N608DN2026
- N609DN2026
- N557DN2026
- VH-OLU2026
- C-GXCG2026
- N475AN2026
- N607DN2026
- N145672026
- N307NY2026
- N606DN2026
If you fly the 321, you may also be researching these.
Registration history
(1)- N172USUSACTIVEBANK OF UTAH TRUSTEE2021 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
Operator history
(1)- American AirlinesOperator2026 – present
What aircraft model is N172US?
N172US is a Airbus 321, built in 2001. Sprinkle's record for N172US covers its lineage, ownership history and specifications.
Is N172US currently active?
Registry records list N172US's status as Active, registered in United States — a Airbus 321.
What is the manufacturer serial number (MSN) of N172US?
N172US carries manufacturer serial number (MSN) 1472, the serial assigned to this Airbus 321 airframe when it was built.
What is the ICAO24 / Mode S code for N172US?
N172US's ICAO24 (Mode S) transponder code is A1226E — the hex address the Mode S transponder on this Airbus 321 broadcasts.