Airliner

N644SW

1997 Boeing 737-3H4

Registered No accidents on file
Built
1997
Serial
28329
Class
Airliner
Engines
2 × Ge CFM56 series
Status
Current as of October 2026
Registered owner
Prima Air LLC (LLC)
Based
Pasadena, CA
Registration record

N644SW on the FAA register

Type
1997 Boeing 737-3H4
Serial
28329
Engines
2 × Ge CFM56 series
Registered owner
Prima Air LLC
Pasadena, CA
Certificate issued
2022-09-03
Airworthiness date
1997-03-31
Registration expires
2029-09-30
Airworthiness class
Standard · transport
Mode S (hex)
A875BC
Mode S (octal)
52072674
Seats (type)
149
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2029-09-30
    Registration expires (renewal due).
  • 2022-09-03
    Certificate of registration issued as N644SW.
  • 1997-03-31
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N644SW

N644SW is a 1997 Boeing 737-3H4, serial number 28329. The FAA register lists Prima Air LLC as the registrant in Pasadena, California. The current certificate of registration was issued on September 3, 2022 and expires on September 30, 2029.

The FAA aircraft reference file describes the type as an airliner, two Ge CFM56 series engines and 149 seats. Its airworthiness certificate is standard category (transport), dated March 31, 1997.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N644SW.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N644SW.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.