Piston helicopter

N504DH

1958 Sikorsky S58E

Registered No accidents on file
Built
1958
Serial
58814
Class
Piston helicopter
Engines
Wright R-1820 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Seneca, SC
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Registration record

N504DH on the FAA register

Type
1958 Sikorsky S58E
Serial
58814
Engines
Wright R-1820 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Seneca, SC
Certificate issued
2001-02-28
Airworthiness date
1990-03-16
Registration expires
2029-07-31
Airworthiness class
Multiple
Mode S (hex)
A6491F
Mode S (octal)
51444437
Seats (type)
14
Weight class
12,500–19,999 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-07-31
    Registration expires (renewal due).
  • 2001-02-28
    Certificate of registration issued as N504DH.
  • 1990-03-16
    Airworthiness date on the current FAA record (multiple category).
  • 1958
    Manufactured (1958).
Overview

About N504DH

N504DH is a 1958 Sikorsky S58E, serial number 58814. It is registered to an individual in Seneca, South Carolina. The current certificate of registration was issued on February 28, 2001 and expires on July 31, 2029.

The FAA aircraft reference file describes the type as a piston helicopter, one Wright R-1820 series engine and 14 seats. Its airworthiness certificate is multiple category, dated March 16, 1990.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N504DH.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N504DH.

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

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Browse: Sikorsky aircraft for sale· Aircraft registered in South Carolina· Registry by state· FAA registry stats

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.