Registry / Sikorsky / S-39-C / N50V

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N50V V

Sikorsky S-39-C · 1931 · Polk City, FL

FAA Registry ↗ FlightAware ↗ FlightRadar24 ↗ ADS-B Globe ↗

This aircraft — FAA registration facts

N50V is a 1931 Sikorsky S-39-C (serial 912), registered to Weeks Kermit A (individual) in Polk City, FL. Its FAA registration is recorded as v and expires October 2027; the airworthiness certificate dates from March 2003 (23 years ago). It carries a P&W R-985 SERIES engine rated at 450 hp. Its Mode-S transponder broadcasts the ICAO 24-bit address A63972. It is one of 3 Sikorsky S-39-C aircraft on the FAA registry. Weeks Kermit A holds 82 aircraft on the registry.

Registered owner
Weeks Kermit A
Owner type
Individual
Based in
Polk City, FL
Serial number
912
Year built
1931 · 95 yrs old
Airworthiness class
Standard – Normal
FAA status
V
Mode-S / ICAO24
A63972 · 51434562 octal
Certificate issued
Oct 6, 2011
Airworthiness date
Mar 20, 2003
Last FAA activity
Mar 24, 2023
Registration expires
Oct 31, 2027
FAA region
7

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine
P&W R-985 SERIES
Engine type
Reciprocating (Piston)
Rated power
450 hp
Power per seat
90 hp
FAA engine code
52008

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Community facts about N50V

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Flight history & live tracking

ICAO24: a63972
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Aircraft Type — ACFTREF 8140504

Sikorsky S-39-C
Engines: 1
Type: piston
Seats: 5
Cruise: 133 KTAS
Category: Experimental

Engine — CODE 52008

Manufacturer: P&W
Model: R-985 SERIES
Type: Reciprocating (Piston)
Horsepower: 450 HP

FAA Registration Record

N-Number: N50V
Serial Number: 912
Year Manufactured: 1931
ACFTREF Code: 8140504
Engine Code: 52008
Status: V (V)
Certification: Standard – Normal
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: Reciprocating (Piston) (1)
Source: master

Documents & resources

Commonly available reference sources for the Sikorsky S-39-C. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Sikorsky S-39-C model overview, reviews & photos →

These are commonly available reference sources. FerryFlight Hub does not provide sample or generated documents on this page.

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Transponder / ADS-B

Mode S (octal): 51434562
ICAO 24-bit (hex): A63972
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Weeks Kermit A
Individual
View all 82 aircraft registered to this owner →
1400 Broadway Blvd
Polk City, FL, 338689109
FAA Region: 7

Key Dates

Certificate Issued Oct 6, 2011
Airworthiness Mar 20, 2003
Expiration Oct 31, 2027
Last Activity Mar 24, 2023
Data as of Sep 7, 2026

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Other Sikorsky S-39-C registrations

N58V
Patterson Frederick W III
N809W
Yellowstone Aviation Inc