- Registered owner
- Central States Helicopters Inc
- Location
- Wood River, NE
- Owner type
- Corporation
- Serial number
- 72-21423
- Year built
- 1972
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Restricted, aerial surveying, patrolling
- Airworthiness date
- May 11, 2012
- Certificate issued
- September 24, 2012
- Expires
- September 30, 2028
- Mode S code
- A04066
Rotorcraft Development OH-58A+TCDS R00006DEAirframe · Rotorcraft Development OH-58A+Engine modelAllison T63-A-720
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 1
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2012 | 1 |
|---|---|
| 2014 | 1 |
Airframe · Rotorcraft Development OH-58A+
AD 2014-22-03Main Rotor DriveSuperseded and historical ADs · 1
Information bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Rotorcraft Development OH-58A+
SAIB SW-07-37R1Corrosion on Main Rotor BladeNTSB investigations
No NTSB investigations matched to N115SRMatched 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 Rotorcraft Development OH-58A+ aircraft
FAA incident reports
No FAA accident or incident reports matched to N115SRMatched 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 Rotorcraft Development OH-58A+ aircraft
Service difficulty reports
No reports matched to N115SRGeneral 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 Rotorcraft Development OH-58A+ aircraft
STCs that may be installed · 47
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Rotorcraft Development OH-58A+
STC SR02249LAInstallation of replacement tail rotor bladeSTC SR00912SEReplacement of the original landing gear skid tubes and saddles
with DART Aerospace Model D058-672-011 and 012, or D058-672-013 and 014 skid tubes and saddlesSTC SR00915SEInstallation of DART Heli-Access-Step, Models D058-677-011 AND-012, or D058-677-013 AND -014 fabricated.
Earlier aircraft with this N-number · 1
This aircraft carried N115SR before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.