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Aircraft record

N517262003 Bill Robert HERCULES TRIKE

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 1982No ADs since 1998 matched

Registration
Valid
expires Apr 30, 2028
Based in
Red Bluff, CA
owner city / state
Owners
1
since 2007
NTSB events
None
since 1982
ADs may apply
0
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
Individual owner
City, state
Red Bluff, CA
Certificate issued
Aug 3, 2007
Expires
Apr 30, 2028
Airworthiness
Experimental · Reg. Prior to 01/31/08
Airworthiness date
Aug 11, 2007

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Bill Robert
Model
HERCULES TRIKE
Year
2003
Serial number
031351 RRB
Aircraft type
Weight-shift-control
Category
Land
Certification
Light Sport
Seats
2
Engines
1
Max takeoff weight
Up to 12,499 lb
Mode S code
A67E2D

Engine

Make and model
Rotax 503 Dcdi
Type
2 Cycle
Power
52 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2007 – nowIndividual ownerRed Bluff, CA · current
  2. 1945 – 1949Individual ownerSyracuse, NY · different airframe: Ryan Pt-22 S/N 41-21004
  3. Date unknownIndividual ownerdifferent airframe: Enstrom F-28c S/N 419

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

ADs published since 1998 that may apply (0)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

No ADs published since 1998 matched this airframe or engine model.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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