- Registered owner
- Rohlfs R&D LLC
- Location
- Midland, TX
- Owner type
- LLC
- Serial number
- 186975008351
- Type
- Rotorcraft
- Engine
- Turbo-fan
- Certificate issued
- June 18, 2026
- Expires
- June 30, 2033
- Mode S code
- A6CC0E
From the FAA registry file of October 24, 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.
No ADs matched this aircraft’s modelsADs on appliances, propellers and installed equipment aren’t matched by model; check those separately.
Information bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations
No NTSB investigations matched to N537SRMatched 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 Rohlfs R&D R-330 MK1 aircraft
FAA incident reports
No FAA accident or incident reports matched to N537SRMatched 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 Rohlfs R&D R-330 MK1 aircraft
Service difficulty reports
No reports matched to N537SRGeneral 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 Rohlfs R&D R-330 MK1 aircraft
STCs that may be installed
No STCs matched this aircraft’s modelsSTCs change type-certificated designs, and this aircraft isn’t type certificated.