Glider

N904R

2002 Homebuilt AC-4C

Registered No accidents on file
Built
2002
Serial
060
Class
Glider
Engines
None NONE
Status
Current as of October 2026
Registered owner
Aero Head Soaring Club Inc (Corporation)
Based
Ontario, OR
Registration record

N904R on the FAA register

Type
2002 Homebuilt AC-4C
Serial
060
Engines
None NONE
Registered owner
Aero Head Soaring Club Inc
Ontario, OR
Certificate issued
2025-09-02
Airworthiness date
2004-10-04
Registration expires
2032-09-30
Airworthiness class
Experimental · exhibition
Mode S (hex)
AC7F7F
Mode S (octal)
53077577
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2032-09-30
    Registration expires (renewal due).
  • 2025-09-02
    Certificate of registration issued as N904R to the current registrant.
  • 2004-10-04
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 2002
    Manufactured (2002).
  • 1997-06-16
    N904R previously assigned to a Bell 206B III / 206B-2 / 206B II/III (s/n 3258); cancelled.
Overview

About N904R

N904R is a 2002 Homebuilt AC-4C, serial number 060. The FAA register lists Aero Head Soaring Club Inc as the registrant in Ontario, Oregon. The current certificate of registration was issued on September 2, 2025 and expires on September 30, 2032.

The FAA aircraft reference file describes the type as a glider and 1 seats. Its airworthiness certificate is experimental category (exhibition), dated October 4, 2004.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N904R.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N904R.

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

Same model

More Homebuilt AC-4C aircraft

All 5 Homebuilt AC-4C registrations →
Same state

Other aircraft registered in Oregon

All 7,012 aircraft registered in Oregon →
Similar aircraft

Other gliders on the register

  • N26LS1980 Rolladen-Schneider Ohg LS3-A
  • N233KL1981 Schweizer SGS 2-33A
  • N2998H1980 Schweizer SGS 1-26E
  • N75691970 Schweizer SGS 1-26B
  • N403BA2002 Let L-23
  • N108WR2002 Schleicher ASW-27
More from Avia Stroitel

Avia Stroitel models on the register

Own N904R?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Aircraft registered in Oregon· 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.