Models
Cirrus SR22 Maintenance Records: Read the Airplane Behind the Generation
For a Cirrus SR22, the most useful records review begins with the aircraft as it exists today. Its generation identifies part of the story. Installed equipment, engine changes, modifications and maintenance history explain the rest.
Two SR22s with similar total time can present very different evidence. One may retain its original configuration. Another may have a replacement engine, upgraded avionics, a different propeller and a turbonormalizing installation. Reading those aircraft with the same generic checklist misses what matters.
Establish the model, serial number and installed configuration
Start with a one-page identity sheet: aircraft serial number, engine and propeller identification, current equipment list, applicable flight-manual supplements and latest weight-and-balance information.
Serial numbers matter independently of generation names. For example, the EASA Cirrus type-certificate data sheet distinguishes SR22 serials 0002–3914 from 3915 onward for maximum takeoff and landing mass. It also makes known-icing approval conditional on specified aircraft and equipment. These are examples of why a later model’s specifications should not be copied onto an earlier aircraft. The individual aircraft’s approved documents control its operation.
A useful records summary should make configuration differences visible rather than leaving the reader to infer them from a sales description.
Resolve “SR22,” “SR22 Turbo” and “SR22T” early
The normally aspirated SR22’s engine installation differs from the SR22T’s. An SR22 may also have a Tornado Alley turbonormalizing system installed under an STC.
For a modified SR22, collect the installation entry, approval documents, applicable flight-manual supplement and instructions for continued airworthiness. Then read the subsequent maintenance against that installation. Tornado Alley publishes a specific exhaust-system service instruction for STC-equipped SR22 aircraft, illustrating why the modification brings its own maintenance context.
This distinction is particularly important when records have been labeled informally or a listing uses “turbo” without identifying the aircraft model.
Build an engine timeline that survives an engine change
Keep airframe total time, engine total time and time since overhaul in separate fields. A replacement engine can arrive with its own accumulated time. An overhaul changes the relevant overhaul-time accounting; it does not reset the airframe.
Follow the engine identity through the paperwork. The useful sequence is installation, routine service, inspection findings, corrective work and later observations. Where cylinders or accessories have been replaced, identify the specific items and the recorded reason. See oil-change intervals in aircraft records for reading servicing history.
If the latest annual lists compression readings, compare them with prior documented readings and any related inspection reports. Avoid declaring an engine “healthy” from six numbers alone. Ask the inspecting shop what additional evidence is needed for its assessment.
A low-use period also deserves a concrete question: what maintenance or preservation work is documented during that period? Hours alone do not describe how the aircraft was stored or maintained.
Keep the CAPS record separate from the annual
A recent annual and a recent CAPS event answer different questions. Review the parachute, rocket and line-cutter entries as identifiable component events, with supporting dates and part information where available.
For an older SR22, pay particular attention to the documents supporting any CAPS configuration change. Do not carry forward a schedule from the airplane’s original configuration after components have changed. Use the applicable Cirrus maintenance data to establish current limits. The manufacturer’s technical-publications suite includes CAPS component manuals as well as the airframe maintenance manuals.
For planning, the useful output is a component-by-component status that a maintenance professional can verify, rather than a single “parachute due” date copied from a listing.
Follow an upgrade through all its documents
Avionics and equipment upgrades can improve an older aircraft’s utility. They also create a documentation trail that should remain understandable years later.
| Change | Documents to connect | What the reader learns |
|---|---|---|
| Flight display or navigator | Installation entry, approval basis and applicable supplement | Which system is installed and how the change was documented |
| Autopilot modification | Installation and testing records, applicable operating supplement | Whether the advertised capability matches the documented installation |
| Propeller conversion | Propeller identity, installation approval and maintenance instructions | Which propeller’s requirements now apply |
| Ice-protection installation | Configuration and applicable approved supplement | What capability is actually authorized |
| Equipment additions or removals | Entries, equipment list and weight-and-balance changes | Whether the current aircraft description is internally consistent |
Do not assume that visible ice-protection hardware establishes approval for flight into known icing. Confirm the actual installation and approved supplement.
Read repair history without guessing at it
A composite repair should be followed to the referenced work scope and repair data. A repaint should be understood in context. Neither “fresh paint” nor an unexplained gap in scanned pages establishes a damage event.
Separate three categories in the review: documented events, supporting repair evidence and questions that remain unanswered. That distinction gives the shop a focused list without turning suspicion into a claim about the aircraft.
Reviewing the factory turbocharged model? See Cirrus SR22T Maintenance Records.
SR22 records questions
Does the generation tell me which maintenance schedule applies?
It helps identify the aircraft, but the serial number, installed components and modifications still matter. Confirm the applicable manuals and instructions for the individual airplane.
Is a major avionics upgrade fully documented by the logbook entry?
The entry may refer to other approval, installation or operating documents. Follow those references and check the current equipment and weight-and-balance records as applicable.
What should a useful SR22 records summary show first?
The current configuration, separate airframe and engine times, significant engine work, CAPS component events, major repairs and unresolved documentation questions. The reader should be able to return to the source behind each significant statement.
Make the configuration and history easy to understand
PlaneFacts brings supplied records into a consistent Summary and Full Report with source-linked findings. Owners, brokers and buyers can begin with the aircraft’s documented history and carry specific questions into the professional review.
*The supplied records establish the scope of the report. Physical condition, regulatory compliance and operational suitability require the appropriate professional assessment.*
Frequently asked questions
Does the generation tell me which maintenance schedule applies?
It helps identify the aircraft, but the serial number, installed components and modifications still matter. Confirm the applicable manuals and instructions for the individual airplane.
Is a major avionics upgrade fully documented by the logbook entry?
The entry may refer to other approval, installation or operating documents. Follow those references and check the current equipment and weight-and-balance records as applicable.
What should a useful SR22 records summary show first?
The current configuration, separate airframe and engine times, significant engine work, CAPS component events, major repairs and unresolved documentation questions. The reader should be able to return to the source behind each significant statement.
PlaneFacts reports support diligence. They do not establish current airworthiness or replace an aircraft inspection or a qualified maintenance review.