Airliner

N623SW

1996 Boeing 737-3H4

Registered No accidents on file
Built
1996
Serial
27933
Class
Airliner
Engines
2 × Ama/Expr UNKNOWN ENG
Status
Current as of October 2026
Registered owner
Northrop Grumman Systems Corp (Corporation)
Based
El Segundo, CA
Registration record

N623SW on the FAA register

Type
1996 Boeing 737-3H4
Serial
27933
Engines
2 × Ama/Expr UNKNOWN ENG
Registered owner
Northrop Grumman Systems Corp
El Segundo, CA
Certificate issued
2025-03-31
Airworthiness date
1996-03-23
Registration expires
2032-03-31
Airworthiness class
Standard · transport
Mode S (hex)
A82307
Mode S (octal)
52021407
Seats (type)
149
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2032-03-31
    Registration expires (renewal due).
  • 2025-03-31
    Certificate of registration issued as N623SW.
  • 1996-03-23
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N623SW

N623SW is a 1996 Boeing 737-3H4, serial number 27933. The FAA register lists Northrop Grumman Systems Corp as the registrant in El Segundo, California. The current certificate of registration was issued on March 31, 2025 and expires on March 31, 2032.

The FAA aircraft reference file describes the type as an airliner, two Ama/Expr UNKNOWN ENG engines and 149 seats. Its airworthiness certificate is standard category (transport), dated March 23, 1996.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N623SW.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N623SW.

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.