Registry / Security National Acft Corp / S1-B / N15536

Own N15536?

Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

+ Submit ownership claim →

We won't display your email publicly.

Helpful: bill of sale, registration certificate, insurance dec page. Names are auto-matched too — many claims auto-verify without a document.

Claims auto-verify when your name matches the FAA registrant. Otherwise an admin reviews — usually within 1 business day.

N15536 V

Security National Acft Corp S1-B · 1938 · San Martin, CA

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

This aircraft — FAA registration facts

N15536 is a 1938 Security National Acft Corp S1-B (serial 28), registered to California Antique Aircraft Museum (corporation) in San Martin, CA. Its FAA registration is recorded as v and expires April 2029; the airworthiness certificate dates from May 1940 (86 years ago). It carries a American S5-125 engine rated at 125 hp. Its Mode-S transponder broadcasts the ICAO 24-bit address A0DFA2. California Antique Aircraft Museum holds 7 aircraft on the registry.

Registered owner
California Antique Aircraft Museum
Owner type
Corporation
Based in
San Martin, CA
Serial number
28
Year built
1938 · 88 yrs old
Airworthiness class
1
FAA status
V
Mode-S / ICAO24
A0DFA2 · 50157642 octal
Certificate issued
Dec 11, 1997
Airworthiness date
May 15, 1940
Last FAA activity
Jul 28, 2023
Registration expires
Apr 30, 2029
FAA region
4

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

Engine on this aircraft

Engine
American S5-125
Engine type
Reciprocating (Piston)
Rated power
125 hp
Power per seat
63 hp
FAA engine code
04001

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

Community facts about N15536

Reported by pilots, owners and enthusiasts — community-reported and admin-checked before they publish. Always verify anything important against the aircraft's records.

Add a fact about N15536

Your email is used only to notify you about your submission — it's never shown publicly.

Pilot & Owner Reviews

Be the first to share what you know about N15536.

Share your experience with N15536

Help other pilots, buyers and curious aviators. Reviews appear after a quick admin check.

+ Add detailed ratings (optional)
About your time with N15536 (specific to this airplane — helps other pilots)
Would you fly this airplane again?
Recommended for (pick any)

20–2,000 characters

We won't display your email publicly.

No reviews yet — be the first.

Pilot & Owner Reviews

Own N15536? Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

Flight history & live tracking

ICAO24: a0dfa2
Track N15536 on external services
FlightAware FlightRadar24 ADS-B Exchange Globe ADS-B.lol Globe FAA Registry
No flight data on file yet for N15536.
Queries adsb.lol — works only if N15536 is broadcasting ADS-B right now. Daily sweep at 04:43 MST · external trackers above for guaranteed live data.
📸 Upload a photo of N15536

We won't display your email publicly.

Up to 10 photos per aircraft per uploader. Photos appear after admin approval.

Aircraft Type — ACFTREF 0620304

Security National Acft Corp S1-B
Engines: 1
Type: piston
Seats: 2
Category: Standard

Engine — CODE 04001

Manufacturer: American
Model: S5-125
Type: Reciprocating (Piston)
Horsepower: 125 HP

FAA Registration Record

N-Number: N15536
Serial Number: 28
Year Manufactured: 1938
ACFTREF Code: 0620304
Engine Code: 04001
Status: V (V)
Certification: 1
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: Reciprocating (Piston) (1)
Source: master

Transponder / ADS-B

Mode S (octal): 50157642
ICAO 24-bit (hex): A0DFA2
ADS-B Exchange ↗ | FlightAware ↗

Registrant

California Antique Aircraft Museum
Corporation
View all 7 aircraft registered to this owner →
Po Box 495
San Martin, CA, 950460495
FAA Region: 4

Key Dates

Certificate Issued Dec 11, 1997
Airworthiness May 15, 1940
Expiration Apr 30, 2029
Last Activity Jul 28, 2023
Data as of Oct 5, 2026

Calculate Performance

Calculate density altitude, takeoff roll, and climb performance for a Security National Acft Corp S1-B at any airport.

Airport Performance Calculator

Pre-filled with S1-B performance data

Need to ferry this aircraft?

FerryFlight connects you with experienced ferry pilots for domestic and international delivery flights.

Get a Quote