Registry / Boeing / 737-8KN / N837SY

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N837SY V

Boeing 737-8KN · 2012 · Minneapolis, MN

This aircraft — FAA registration facts

N837SY is a 2012 Boeing 737-8KN (serial 40252), registered to Sun Country Inc (corporation) in Minneapolis, MN. Its FAA registration is recorded as v and expires February 2027; the airworthiness certificate dates from February 2020 (6 years ago). It carries 2 Cfm Intl. CFM56-7B engines rated at 20,000 lbf each (40,000 lbf total), the engine on 38% of registered Boeing 737-8KNs. Its Mode-S transponder broadcasts the ICAO 24-bit address AB7402. It is one of 8 Boeing 737-8KN aircraft on the FAA registry. Sun Country Inc holds 36 aircraft on the registry.

Registered owner
Sun Country Inc
Owner type
Corporation
Based in
Minneapolis, MN
Serial number
40252
Year built
2012 · 14 yrs old
Airworthiness class
Standard – Transport
FAA status
V
Mode-S / ICAO24
AB7402 · 52672002 octal
Certificate issued
Feb 19, 2020
Airworthiness date
Feb 20, 2020
Last FAA activity
Jan 22, 2023
Registration expires
Feb 28, 2027
FAA region
Central

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine
Cfm Intl. CFM56-7B
Engine type
Turbo-fan
Rated thrust
20,000 lbf × 2 (40,000 lbf total)
FAA engine code
13803

3 of the 8 registered Boeing 737-8KN carry this engine (38%), across 4 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Community facts about N837SY

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Flight history & live tracking recent positions on file

ICAO24: ab7402
Last known — 2 days ago SCX252
Observed 2026-09-23 10:19:18 MST
Auto-refresh • Updated 0s ago
Ground speed
462 kt
Altitude (baro)
36,000 ft
Track
281.0°
Squawk
—
Wind / OAT
—
Autopilot target
—
Lat 44.13580, Lng -83.51826
Map loads when scrolled into view …
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Aircraft Type — ACFTREF 1384612

Boeing 737-8KN
Engines: 2
Type: jet
Seats: 191
Category: Standard

Engine — CODE 13803

Manufacturer: Cfm Intl.
Model: CFM56-7B
Type: Turbo-fan
Thrust: 20,000 lbs

FAA Registration Record

N-Number: N837SY
Serial Number: 40252
Year Manufactured: 2012
ACFTREF Code: 1384612
Engine Code: 13803
Status: V (V)
Certification: Standard – Transport
Type Aircraft: Fixed Wing Multi Engine (5)
Type Engine: Turbo-fan (5)
Source: master

Documents & resources

Commonly available reference sources for the Boeing 737-8KN. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Boeing 737-8KN model overview, reviews & photos →

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Transponder / ADS-B

Mode S (octal): 52672002
ICAO 24-bit (hex): AB7402

Registrant

Sun Country Inc
Corporation
View all 36 aircraft registered to this owner →
2005 Cargo Rd
Minneapolis, MN, 554501131
FAA Region: Central

Key Dates

Certificate Issued Feb 19, 2020
Airworthiness Feb 20, 2020
Expiration Feb 28, 2027
Last Activity Jan 22, 2023
Data as of Sep 7, 2026

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