Single-engine turboprop

N4002S

1978 Ayres S2R-T34

Registered No accidents on file
Built
1978
Serial
6003
Class
Single-engine turboprop
Engines
Pratt & Whitney Canada PT6A-34AG
Status
Current as of October 2026
Registered owner
Shulze Ag Aviation LLC (LLC)
Based
Greeley, CO
Registration record

N4002S on the FAA register

Type
1978 Ayres S2R-T34
Serial
6003
Engines
Pratt & Whitney Canada PT6A-34AG
Registered owner
Shulze Ag Aviation LLC
Greeley, CO
Certificate issued
2023-02-25
Airworthiness date
1978-08-16
Registration expires
2030-02-28
Airworthiness class
Restricted
Mode S (hex)
A4AF50
Mode S (octal)
51127520
Seats (type)
1
Weight class
up to 12,499 lb
Range (type)
545 nm
Cruise (type)
130 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2030-02-28
    Registration expires (renewal due).
  • 2023-02-25
    Certificate of registration issued as N4002S to the current registrant.
  • 1978-08-16
    Airworthiness date on the current FAA record (restricted category).
  • 1971-05-14
    N4002S previously assigned to a Sikorsky S-61N (s/n 61487); cancelled.
Overview

About N4002S

N4002S is a 1978 Ayres S2R-T34, serial number 6003. The FAA register lists Shulze Ag Aviation LLC as the registrant in Greeley, Colorado. The current certificate of registration was issued on February 25, 2023 and expires on February 28, 2030.

The FAA aircraft reference file describes the type as a single-engine turboprop, one Pratt & Whitney Canada PT6A-34AG engine and 1 seats. Published figures for the type give a cruise speed of about 130 knots and a range of about 545 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is restricted category, dated August 16, 1978.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N4002S.

Cruise
130 kt
Range
545 nm
Power / thrust (each)
750
Fuel burn
48 gph

Published figures for the Ayres S2R-T34 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N4002S.

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

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Browse: Aircraft registered in Colorado· 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.