- Registered owner
- Harter Michael R
- Location
- Greenfield, IN
- Owner type
- Individual
- Serial number
- 8729
- Year built
- 1933
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard
- Airworthiness date
- June 10, 1950
- Certificate issued
- June 14, 2023
- Expires
- June 30, 2030
- Mode S code
- AB0929
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 · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports
No reports matched to N81YGeneral 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 Stinson JR. SR aircraft
STCs that may be installed · 5
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Stinson JR. SR
STC SA04652CHTo allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specificationSTC SA01757WITo allow the use of UL91 or UL94 (minimum) grade aviation fuelSTC SA6070NMInstallation of a 'quick-disconnect drain plug' on the engine rocker sump for the oil drain retrieval system after engine shutdown.STC SA00024NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K007 on single or multi-engine fixed wing light aircraft incorporating Lycoming reciprocating engines of 450 horsepower or less.STC SA02033ATModification to install an air-oil separator to prevent oil from being aspirated from the engine breather line.
Earlier aircraft with this N-number · 1
This aircraft carried N81Y before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.