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Aircraft record

N4XY1957 Sikorsky S-58BT

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 1982No ADs since 1998 matched

Registration
Valid
expires Jan 31, 2030
Based in
Royse City, TX
owner city / state
Engine
PT6T-6 · 925 hp
P&W Canada
Owners
1
since 2004
NTSB events
None
since 1982
ADs may apply
0
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
5-State Helicopters INC
Owner type
Corporation
City, state
Royse City, TX
Certificate issued
Apr 16, 2004
Expires
Jan 31, 2030
Airworthiness
Standard · Transport
Airworthiness date
Jun 10, 2011

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Sikorsky
Model
S-58BT
Year
1957
Serial number
58700
Aircraft type
Rotorcraft
Category
Land
Certification
Type Certificated
Seats
14
Engines
1
Max takeoff weight
12,500 - 19,999 lb
Type certificate data sheet
1H11
Mode S code
A4AA13

Engine

Make and model
P&W Canada Pt6t-6
Type
Turbo-shaft
Power
925 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2004 – now5-State Helicopters INCRoyse City, TX · current

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

ADs published since 1998 that may apply (0)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

No ADs published since 1998 matched this airframe or engine model.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Related aircraft

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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