Twin piston

N303MM

1977 Piper Seneca II

Registered No accidents on file
Built
1977
Serial
34-7870027
Class
Twin piston
Engines
2 × Continental TSIO-360 series
Status
Current as of October 2026
Registered owner
Brown Properties of Ga Inc (Corporation)
Based
Silver Creek, GA
Registration record

N303MM on the FAA register

Type
1977 Piper Seneca II (FAA: Piper PA-34-200T)
Serial
34-7870027
Engines
2 × Continental TSIO-360 series
Registered owner
Brown Properties of Ga Inc
Silver Creek, GA
Certificate issued
2017-08-28
Airworthiness date
1977-10-31
Registration expires
2027-08-31
Airworthiness class
Standard · normal
Mode S (hex)
A32B96
Mode S (octal)
50625626
Seats (type)
7
Weight class
up to 12,499 lb
Range (type)
725 nm
Cruise (type)
177 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2027-08-31
    Registration expires (renewal due).
  • 2017-08-28
    Certificate of registration issued as N303MM to the current registrant.
  • 2013-11-14
    N303MM previously assigned to a Eurocopter AS 365 N2 Dauphin (s/n 6463); cancelled.
  • 1977-10-31
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N303MM

N303MM is a 1977 Piper Seneca II (FAA model PA-34-200T), serial number 34-7870027. The FAA register lists Brown Properties of Ga Inc as the registrant in Silver Creek, Georgia. The current certificate of registration was issued on August 28, 2017 and expires on August 31, 2027.

The FAA aircraft reference file describes the type as a twin piston, two Continental TSIO-360 series engines and 7 seats. Published figures for the type give a cruise speed of about 177 knots and a range of about 725 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated October 31, 1977.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N303MM. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
177 kt
Range
725 nm
Power / thrust (each)
200
Takeoff over 50 ft
1,240 ft
Landing over 50 ft
2,110 ft
Fuel burn
29 gph

Published figures for the Piper Seneca II type. They describe the model, not this airframe's equipment or condition. Piper Seneca II specs, prices and for-sale inventory →

Safety record

Accident & incident history

2006-08-11 Accident · Independence, OH Damage: Substantial NTSB · CHI06CA236
Reported aircraft: Enstrom F28C-2 — a different aircraft that carried the N303MM registration before this airframe.
Probable cause: The pilot's failure to maintain rotor RPM leading to his failure to maintain control of the helicopter and the hard landing.

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

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Browse: Piper aircraft for sale· Piper Seneca II overview· Aircraft registered in Georgia· 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.