- Registered owner
- Hawke Ag Aviation
- Location
- Oakdale, CA
- Owner type
- Corporation
- Serial number
- R1820-021DC
- Year built
- 1981
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Restricted, agriculture and pest control
- Airworthiness date
- July 21, 2000
- Certificate issued
- July 27, 2009
- Expires
- November 30, 2027
- Mode S code
- A18FB0
From the FAA registry file of October 22, 2026.
On this page
Airworthiness directives that may apply · 0
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
Superseded and historical ADs · 2
Information bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Ayres S-2R
SAIB ACE-98-42NTSB investigations
No NTSB investigations matched to N20AFMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Ayres S-2R aircraft
FAA incident reports
No FAA accident or incident reports matched to N20AFMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Ayres S-2R aircraft
Service difficulty reports
No reports matched to N20AFGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Ayres S-2R aircraft
STCs that may be installed
No STCs matched this aircraft’s modelsSTCs are matched through the model’s type certificate data sheet, and this registry model isn’t matched to one.