Cessna 172N Skyhawk

TCDS: 3A12 Max Weight: 2,300 lbs

Cessna Aircraft Company

Certification
Normal, Utility

Aircraft Overview

Official TCDS specifications for Cessna 172N Skyhawk per Type Certificate 3A12

⚖️ Weight and Balance Specifications

Critical weight and balance data per Type Certificate 3A12. Verify against current aircraft records before flight operations.

Weight Limits

Max Takeoff
2,300 lbs
Max Landing
2,300 lbs
Typical Empty
1,500 lbs
Max Baggage
120 lbs
Useful Load
800 lbs

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 95.0 in Primary 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.

📊 normal category Category
Datum: Leading edge of wing root chord
📊 utility category Category
Max Weight: 2,000 lbs
🔧 Engine Specifications
Engine Model
Lycoming O-320-H2AD
Power Output
160 HP
Fuel Type
100LL
Total Fuel
43 gal
Usable Fuel
40 gal
📋 Key Specifications
TCDS Number 3A12
Max Weight 2,300 lbs
Engine Lycoming O-320-H2AD
Power 160 HP
Category Normal, Utility
🏁 Speed Limits
VNE (Never Exceed) 163 KIAS
VNO (Normal) 129 KIAS
VFE (Flaps) 85 KIAS
VS (Stall Clean) 48 KIAS
VS0 (Stall Landing) 42 KIAS
📈 Performance Notes

The Cessna 172N features a maximum speed of 140 KTAS at 75% power, service ceiling of 14,700 feet, and range of 696 nautical miles with standard fuel tanks. Takeoff distance over 50-foot obstacle is 1,525 feet at maximum weight.

⚠️ 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.