Single-engine piston

N4721R

1979 Cessna 172RG Cutlass

Registered 1 NTSB/FAA record
Built
1979
Serial
172RG0017
Class
Single-engine piston
Engines
Lycoming O&VO-360 series
Status
Current as of October 2026
Registered owner
Waterdawg Express LLC (LLC)
Based
Pocatello, ID
Registration record

N4721R on the FAA register

Type
1979 Cessna 172RG Cutlass
Serial
172RG0017
Engines
Lycoming O&VO-360 series
Registered owner
Waterdawg Express LLC
Pocatello, ID
Certificate issued
2024-05-27
Airworthiness date
1979-09-14
Registration expires
2031-05-31
Airworthiness class
Standard · normal
Mode S (hex)
A5CB13
Mode S (octal)
51345423
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
687 nm
Cruise (type)
122 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2031-05-31
    Registration expires (renewal due).
  • 2024-05-27
    Certificate of registration issued as N4721R to the current registrant.
  • 2003-12-25
    Accident at Key West, FL; damage: substantial.
  • 1979-09-14
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1971-07-19
    N4721R previously assigned to a Bell 206A (s/n 261); cancelled.
Overview

About N4721R

N4721R is a 1979 Cessna 172RG Cutlass, serial number 172RG0017. The FAA register lists Waterdawg Express LLC as the registrant in Pocatello, Idaho. The current certificate of registration was issued on May 27, 2024 and expires on May 31, 2031.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O&VO-360 series engine and 4 seats. Published figures for the type give a cruise speed of about 122 knots and a range of about 687 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated September 14, 1979.

N4721R has 1 accident/incident record on file (most serious damage: substantial); details are below.

Cruise
122 kt
Range
687 nm
Fuel burn
10 gph

Published figures for the Cessna 172RG Cutlass type. They describe the model, not this airframe's equipment or condition. Cessna 172RG Cutlass specs, prices and for-sale inventory →

Safety record

Accident & incident history

2003-12-25 Accident · Key West, FL Damage: Substantial NTSB · MIA04LA038
Reported aircraft: Cessna 172RG
Probable cause: Pilot's improper emergency landing gear extension procedure which resulted in the right main landing gear not locking in the down position subsequent right main landing gear collapsing on landing.

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

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Browse: Cessna aircraft for sale· Cessna 172RG Cutlass overview· Aircraft registered in Idaho· 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.