Cessna 172S Skyhawk SP
TCDS: 3A12 Max Weight: 2,550 lbs
Cessna Aircraft Company
Aircraft Overview
Official TCDS specifications for Cessna 172S Skyhawk SP per Type Certificate 3A12
Critical weight and balance data per Type Certificate 3A12. Verify against current aircraft records before flight operations.
Weight Limits
Loading Stations & Arms
| Station | Arm | Description |
|---|---|---|
| Fuel Tanks | 48.0 in | Main fuel tanks (standard configuration) |
| Rear Seats | 73.0 in | Rear passenger positions |
| Baggage Area 1 | 95.0 in | Forward baggage compartment |
| Baggage Area 2 | 123.0 in | Aft baggage compartment |
| Pilot Front Seats | 37.0 in | Pilot and front passenger positions |
Center of Gravity Envelope
CG must remain within these limits throughout all phases of flight.
The Cessna 172S delivers a maximum speed of 155 KTAS at 75% power, service ceiling of 17,500 feet, and range of 696 nautical miles. Equipped with the 180 HP Lycoming IO-360-L2A engine, it offers improved climb performance over earlier models.
⚠️ Important Disclaimers
Verification Required
Always verify against current aircraft records and equipment list before flight operations.
TCDS Reference
This summarizes TCDS 3A12 but does not replace the official document.
Regulatory Compliance
Calculations must comply with 14 CFR Part 23 and applicable airworthiness directives.
Data Accuracy
Specifications may vary by serial number and modifications. Verify with aircraft documentation.