Airframe N331NB Key Facts

  • Airframe N331NB (Airbus A319ceo) was last observed on 2026-09-17 at monitored terminal (Global Airspace).
  • Current operational status is classified as ACTIVE with 0 consecutive days unobserved.
  • Registered Mode S 24-bit transponder address is A39AB4 with manufacturer serial number (MSN) 1567.
N331NB (Airbus A319ceo)
Airbus A319ceo · Operated by Delta Air Lines Reference: FOX 52

Registry Record

Registration Mark
N331NB
Manufacturer Serial Number (MSN)
1567
Mode S 24-bit ICAO Hex
a39ab4
Registered Owner
Delta Air Lines Inc
Lessor / Financing
AerCap
Estimated Airframe Age
5.2 years
Resolution Confidence
HIGH

Observation & Telemetry State

Current Status
ACTIVE
First Observed Date
2020-01-01
Last Observed Date
2026-09-17
Last Observed Airport
Unassigned Airspace
Days Without Observed Flight
0 days

Airframe Lifecycle & Genealogy History

MSN 1567 • Hex A39AB4
2021 OEM Production
Assembled by Airbus
Manufactured as Airbus A319ceo with Manufacturer Serial Number 1567 and assigned ICAO Mode S hex A39AB4.
2021 Commercial Entry
Delivered into Commercial Service
Accepted into commercial scheduled operations under tail registration N331NB.
2024 Asset Financing
Financed by AerCap
Placed under operating lease portfolio with long-term placement agreement and institutional asset management.
2026 (Current) ACTIVE
Operated by Delta Air Lines
Current observed airframe age is 5.2 years. Telemetry active across global ADS-B tracking corridors.

90-Day Observed Activity Strip

Daily flight activity observations over the previous 90-day window.

Observed ADS-B Signal Unobserved / On Ground

Observed Flight Corridor History

CYYZ-KATLKATL-KLAXKLAX-KJFK