MmowW's compliance platform is inspired by the Gyoseishoshi (Japanese administrative law specialist) tradition โ professionals who navigate complex regulations so clients don't have to. Today, we're bringing that same precision to US drone law. I'm walking you through every aspect of 14 CFR Part 107 so you can fly with total confidence. โ MmowW Team ๐ฆ
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Title 14 of the Code of Federal Regulations (CFR) Part 107 โ formally titled "Small Unmanned Aircraft Systems" โ is the FAA's comprehensive rulebook for commercial drone operations in the United States. It became effective on August 29, 2016, transforming the US drone industry overnight from a patchwork of exemptions into a structured, scalable regulatory framework.
Part 107 covers drones weighing less than 55 lbs (25 kg) at takeoff. Operations above that weight require separate FAA authorization under different processes.
Before Part 107, commercial drone operators needed a Section 333 Exemption โ a slow, expensive, and unpredictable process. Part 107 replaced all of that with a standardized certification pathway. Today, if you fly a drone for any commercial purpose โ real estate photography, building inspection, agricultural surveys, film production, or deliveries โ Part 107 is your governing law.
Key distinction: The FAA defines "commercial" broadly. Even a single social media post using drone footage to promote a business can trigger Part 107 obligations. When in doubt, operate under Part 107.
Part 107 sits within a larger US drone regulatory framework:
| Regulation | Covers | Applies To |
|---|---|---|
| 14 CFR Part 107 | Commercial/non-recreational operations | Remote Pilots, commercial operators |
| 14 CFR Part 89 | Remote ID broadcast requirements | Almost all registered drone operators |
| 49 USC ยง 44809 | Recreational flying exception | Hobbyists only |
| Proposed Part 108 | BVLOS (expected 2026 NPRM) | Future commercial operators |
Source: 14 CFR Part 107 โ FAA, effective 2016-08-29
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If you fall into any of these categories and operate a drone under 55 lbs, Part 107 applies to you:
Common misconception: "I'm just flying for fun between paid jobs, so Part 107 doesn't apply right now." Wrong. If you hold a Part 107 certificate, the FAA expects you to operate responsibly under its framework even during personal flights. More importantly, if there's any potential commercial benefit โ even indirect โ Part 107 governs your flight.
If you truly fly only for personal enjoyment with zero commercial benefit, you may operate under 49 USC ยง 44809 (the recreational exception). This requires passing the free TRUST (The Recreational UAS Safety Test) online and following Community-Based Organization (CBO) guidelines like those from the Academy of Model Aeronautics (AMA).
See our dedicated article: Part 107 vs. ยง 44809: Which Rules Apply to You?
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The cornerstone of Part 107 compliance is the Remote Pilot Certificate โ your official FAA authorization to fly commercially.
| Requirement | Details |
|---|---|
| Age | Must be at least 16 years old |
| Language | Must be able to read, write, speak, and understand English |
| Physical/Mental | Must be in a physical and mental condition to safely operate a small UAS |
| Background Check | Must pass a TSA security threat assessment |
You must pass the "Unmanned Aircraft General โ Small" (UAG) exam at an FAA-approved Knowledge Testing Center (AeroKnowledge, PSI/LaserGrade, etc.):
Step 1: Study Part 107 regulations โ Step 2: Schedule your test at FAA-approved testing center โ Step 3: Pay ~$175 fee โ Step 4: Pass with 70%+ โ Step 5: Complete FAA IACRA application online โ Step 6: Receive Temporary Certificate (instant) โ Step 7: Permanent Certificate arrives by mail (4โ6 weeks)
Your Remote Pilot Certificate doesn't expire, but your operational currency does every 24 months. Since 2021, recurrent training is a free online course (ALC-677) through the FAA Safety Team โ no test required.
Source: 14 CFR ยง 107.65 โ Recurrent Training
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These are the core flight rules every Part 107 Remote Pilot must know:
| Rule | Requirement | Regulation |
|---|---|---|
| Weight limit | Under 55 lbs (25 kg) at takeoff | ยง 107.3 |
| Altitude | Maximum 400 ft AGL (or 400 ft above structure) | ยง 107.51 |
| Speed | Maximum 100 mph (87 knots) ground speed | ยง 107.51 |
| Visual line of sight | Remote Pilot or Visual Observer must maintain unaided VLOS | ยง 107.31 |
| Visibility | Minimum 3 statute miles from control station | ยง 107.51 |
| Cloud clearance | 500 ft below, 2,000 ft horizontally | ยง 107.51 |
| Operations over people | Category 1โ4 rules apply | ยง 107.39 |
| Moving vehicles | Generally prohibited unless closed/restricted site | ยง 107.38 |
Since the March 16, 2021 rule update, night operations are permitted without a waiver, provided:
Source: 14 CFR ยง 107.29
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Since September 16, 2023, virtually all registered drones must broadcast Remote ID โ think of it as a digital license plate for your drone.
Penalty for non-compliance: FAA enforcement action, certificate suspension, and civil penalties up to $27,500 per violation per 14 CFR Part 89.
See our dedicated guide: Remote ID for Drones: What You Must Broadcast
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Most US cities and areas near airports are Class B, C, D, or E (surface) airspace โ controlled airspace where you cannot fly without authorization.
LAANC (Low Altitude Authorization and Notification Capability) solves this with near-instant automated approvals through FAA-approved apps like AirMap, Aloft, B4UFLY, and Kittyhawk.
Open LAANC-approved app โ Select your flight location and altitude โ System checks UAS Facility Map (UASFM) grid โ If below grid ceiling โ Near-instant approval โ If above grid ceiling โ Further Coordination required (days to weeks)
Source: FAA LAANC information
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Part 107 allows the FAA to waive most operational rules if you can demonstrate equivalent safety through your application. The most-requested waiver is ยง 107.31 (VLOS) for beyond-visual-line-of-sight (BVLOS) operations.
Application: Via FAA DroneZone
Processing time: Approximately 90 days
Required: Comprehensive risk assessment, mitigations, crew qualifications
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Since the March 2021 rule, flying over people is governed by a four-category system:
| Category | Drone Weight | Permission Required | Key Condition |
|---|---|---|---|
| Category 1 | โค 0.55 lbs (250g) | None | Drone must meet no exposed rotating parts limit |
| Category 2 | Any FAA-listed drone | None | Must not cause injury above a certain threshold |
| Category 3 | Any FAA-listed drone | Restricted conditions | Must be in closed/restricted-access site |
| Category 4 | Larger drones | FAA airworthiness certificate | Most restrictive |
Source: 14 CFR ยงยง 107.110โ107.140
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The FAA takes violations seriously. Here's what's at stake:
| Violation Type | Maximum Penalty |
|---|---|
| Remote ID non-compliance | Up to $27,500 per violation |
| Airspace violation | Up to $32,666 per violation |
| Deliberately interfering with manned aircraft | Up to $250,000 fine AND/OR up to 3 years imprisonment |
| Certificate violations | Suspension or revocation of Remote Pilot Certificate |
Criminal penalties are real. In documented cases, drone operators have faced federal prosecution for flying near airports or over emergency scenes. The FAA's Flight Standards District Offices (FSDOs) actively investigate violations. Ignorance of the rules is not a defense.
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MmowW Drone SaaS โ built on the Gyoseishoshi (Japanese administrative law specialist) philosophy โ automates the compliance workflow this article describes:
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If you ever fly for commercial purposes โ even occasionally โ you must hold a Part 107 Remote Pilot Certificate for those flights. When flying purely for recreation, you may use ยง 44809 rules, but having a Part 107 certificate means you must always operate responsibly within its framework. Source: 14 CFR ยง 107.1
After passing the knowledge test, you apply through FAA IACRA and receive a temporary airman certificate immediately (electronic). Your permanent plastic certificate arrives by mail within 4โ6 weeks. The study and test preparation time varies โ most pilots report 2โ4 weeks of study before feeling ready. Source: FAA Remote Pilot Certificate process
The certificate itself does not expire. However, your operational currency expires every 24 months. To maintain currency, complete the free FAA online recurrent training course (ALC-677) before your 24-month period lapses. Source: 14 CFR ยง 107.65
Yes, in specific circumstances. You may fly up to 400 ft above the highest point of a structure you are inspecting, as long as you stay within 400 ft of that structure horizontally. This is the so-called "400 ft above structure" exception under ยง 107.51. Source: 14 CFR ยง 107.51
Operating commercially without a Part 107 certificate is a violation of federal law. Penalties include civil fines up to $32,666 per violation and potential criminal charges depending on the nature of the violation. The FAA actively pursues enforcement actions. Source: FAA UAS Enforcement
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Everything you need to know about Part 107:
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This information is provided for guidance only and does not constitute legal advice. For official FAA regulations, please consult faa.gov/uas. MmowW acts as a compliance assistance platform โ operators remain fully responsible for their compliance with applicable regulations.
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This article is for informational purposes only and does not constitute legal, financial, or regulatory advice. Regulations change frequently โ always verify with the relevant aviation authority (CAA) for the most current requirements. MmowW automates compliance tracking but does not replace professional consultation where required by law.
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