(All Jets require a Type Rating)
What a type rating is
A type rating is a rating on your pilot certificate for a specific make and model of aircraft (or a group of closely related models). It is narrower than category and class.
Category is broad (Airplane).
Class is a step smaller (Single-Engine Land).
Type is the specific airplane when the FAA says that airplane needs its own rating.
Most training airplanes do not need a type rating. A Cessna 172 is Airplane, Single-Engine Land. No type rating.
When a type rating is required
Under 14 CFR § 61.31(a), you may not act as pilot in command of any of the following unless you hold a type rating for that aircraft:
Large aircraft (except lighter-than-air)
“Large” means more than 12,500 pounds maximum certificated takeoff weight.
Turbojet-powered airplanes
Any turbojet airplane, even a light jet. The engine type triggers the rating, not only the weight.
Powered-lift
Other aircraft the Administrator designates through the type-certificate process
Regulation
14 CFR § 61.31 — Type rating requirements, additional training, and authorization requirements
https://www.ecfr.gov/current/title-14/chapter-I/subchapter-D/part-61/subpart-A/section-61.31
What this means for a private pilot student
Your Private Pilot certificate with Airplane Single-Engine Land lets you fly a normal light airplane without a type rating.
If you later move into a jet, or an airplane over 12,500 pounds, you will need the type rating for that airplane before you act as Pilot - In - Command (PIC).
Do not confuse type ratings with endorsements
High-performance, complex, tailwheel, and high-altitude (flight above 25,000 feet) are endorsements. They are logbook stamps from an instructor. So no formal checkride/written or FAA exam required.
A type rating is on your certificate itself and usually requires a practical test.
Exam focus
Type rating required: large aircraft (over 12,500 lb) and turbojet-powered airplanes
Cessna 172 / typical trainers: category and class only — no type rating
Links:
Intro to Aviation & Airplanes
A Brief History of Flight Training
Airfoils, Lift & Angle of Attack
Stalls, Critical Angle of Attack & Spin Awareness
Primary Flight Controls & the Three Axis
Stability, Controllability & Adverse Yaw
Engine Instruments & System Monitoring
Pilot Certification & Privileges
Medical Certificates & BasicMed
Flight Rules (Part 91 Highlights)
Airport Marking, Signs, & Lighting
Traffic Patterns & Airport Operations
Special Use Airspace & Other Airspace Areas
Chart Supplements & Visual Aids
The Atmosphere & Atmospheric Pressure
Temperature,Moisture, & Cloud Formation
Airmasses, Fronts & Weather Patterns
Thunderstorms, Turbulence, Icing & Other Hazards
Weather Reports, Forecasts & Charts
VFR Navigation Charts & Flight Logs
Weight & Balance Computations and Performance Charts
Aeronautical Decision Making (ADM) & Risk Management
Multi-Engine & Advanced Transition Basics
Preparing for the Knowledge & Practical Test
Practical Test Focus Areas
Common Weak Areas & How to Fix Them
Night Operations & Post-Checkride Privileges
Night Flying Physics, Equipment, and Regulations
Lesson 11.2
Currency Requirements
Medical Certification & Basic Med After the Check ride
Continuing Education & Proficiency
Engine Failure & Forced Landings
In-Flight Fires & Electrical Problems
System and Instrument Failures
Emergency Communication and Declaring an Emergency