Single-engine piston

N4547Z

2015 Homebuilt Spacewalker II R

Registered No accidents on file
Built
2015
Serial
SA-SW20811
Class
Single-engine piston
Engines
Rotec R2800
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
West Chester, PA
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Registration record

N4547Z on the FAA register

Type
2015 Homebuilt Spacewalker II R
Serial
SA-SW20811
Engines
Rotec R2800
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
West Chester, PA
Certificate issued
2015-03-10
Airworthiness date
2016-05-17
Registration expires
2028-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A5845D
Mode S (octal)
51302135
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-03-31
    Registration expires (renewal due).
  • 2016-05-17
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2015-03-10
    Certificate of registration issued as N4547Z to the current registrant.
  • 1991-06-11
    N4547Z previously assigned to a Piper PA-22-108 (s/n 228052); cancelled.
Overview

About N4547Z

N4547Z is a 2015 Homebuilt Spacewalker II R, serial number SA-SW20811. It is registered to an individual in West Chester, Pennsylvania. The current certificate of registration was issued on March 10, 2015 and expires on March 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Rotec R2800 engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated May 17, 2016.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N4547Z. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1970-08-30 Accident · Salt Lake Cty,Ut, 44 Damage: Substantial NTSB · 3 3453
Reported aircraft: Piper PA-22 — a different aircraft that carried the N4547Z registration before this airframe.

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

Same state

Other aircraft registered in Pennsylvania

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1945 Luscombe 8A
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1945 Silvaire Luscombe 8A
N4544Z
1961 Piper PA-22-108
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N454BL
2020 Brm Aero Bristell
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2011 Homebuilt Fokker DRI
All 6,188 aircraft registered in Pennsylvania →
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Browse: Aircraft registered in Pennsylvania· 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.