Bottom Line Up Front: The FAA's Part 108 rule (Docket FAA-2025-1908) will normalize beyond-visual-line-of-sight drone operations, and it is in final review at the Office of Management and Budget now, with publication expected late 2026 or early 2027 per trade reporting. I read the comment record: 3,929 posted comments, including the full letters from every major player. One fight defines the docket, and the FAA has already tipped its hand on how it ends.
The fight that swallowed the docket
By the FAA's own count, "more than half of the approximately 3,100 comments received to the NPRM discussed the right-of-way proposal in some capacity." That's the agency's language, in the Federal Register.
The proposal that lit the fire: below 400 feet, Part 108 drones would hold right-of-way over manned aircraft that aren't electronically broadcasting their position. A century of aviation right-of-way doctrine says the more maneuverable aircraft yields. The NPRM conditions priority on equipage instead.
The camps, from their own filed letters:
- The drone majors (AUVSI, the Commercial Drone Alliance, Amazon, Zipline, Skydio) want the flip, and more: mandate ADS-B or a cheap conspicuity device on every manned aircraft flying low. Zipline's 119-page filing asks the FAA to phase out even the transponder-off exemptions used by law enforcement aircraft.
- The manned aviation coalition (AOPA, the ag-aviation association, helicopter operators, ballooning and ultralight groups) says equipage can never be the ticket. AOPA's data point: roughly 17,000 U.S. aircraft have no electrical system and physically cannot equip. The agricultural aviators' data point: 24 million miles flown per year at an average altitude of 38 feet.
- The bridge builders (NBAA, some operators on both sides) would mandate conspicuity on everyone and keep manned priority. Split the difference, wire everyone.
The tell: what the FAA reopened
In January the FAA reopened the comment period for 14 days and asked exactly seven questions. All seven are about electronic conspicuity devices: what exists, what they cost, whether a standard called DO-282C fits, whether devices can stay anonymous, how fast they could ship.
Agencies don't ask seven detailed engineering questions about a provision they're deleting. The read (my assessment, not the FAA's statement): conditional right-of-way survives, and the rewrite happens on the conspicuity side (cheaper devices, a real standard, phased timelines, anonymity preserved). The pilots' union demanded full transponder-grade performance for any alternate device ("not two levels of safety"); the state aviation officials warned that would "recreate the existing equipage barrier under a different name." The FAA's questions lean toward the second camp.
Four more calls the record supports
The TSA security overlay gets rewritten or severed (high confidence). The NPRM came with TSA-run vetting and mandatory security programs. On the record, essentially every major commenter opposed it except one: Airlines for America, which endorsed TSA screening for drone cargo in the same terms airlines live under. Zipline's counterpoint is hard to unhear: the vetting scope "would subject retail staff who pack a five-pound grocery order for drone delivery to the same level of scrutiny applied to hazmat truck drivers hauling explosive materials."
A manual-flight lane survives somewhere (moderate confidence). Four constituencies with nothing else in common (state DOTs, rural electric cooperatives, freight railroads, model aviation) filed the same structural complaint: Part 108 is built for autonomy at scale, and it strands the human-flown fleets doing infrastructure patrol, line inspection, and public-safety work under today's waivers. When a state aviation office, a co-op serving 56% of U.S. landmass, and railroad police all describe the same gap, the final rule usually grows a transition path.
Shielded operations survive, resized (lower confidence). The NPRM lets drones fly close to structures with fewer requirements. Infrastructure owners want the envelope bigger (railroads asked for 200 to 400 feet over their own corridors). Helicopter and ag operators want it gone; their filings document tens of thousands of flight hours a year inside the exact airspace the FAA assumed was empty. Expect the concept to hold with tighter definitions and carve-outs for known low-altitude work areas.
Country-of-origin restrictions stay (moderate confidence). The draft effectively excludes foreign-made aircraft from airworthiness acceptance absent bilateral agreements that don't exist. DJI objected, alone among the majors. Nobody with leverage spent any on that fight.
Why a counter-drone audience should care
Every security decision downstream of this rule keys on one question: can you tell authorized traffic from unauthorized traffic? A final rule that wires more aircraft (manned and unmanned) into cooperative broadcasting makes the friendly picture legible, and makes the non-cooperative track the anomaly worth investigating. The comment record shows the detection industry understands this; more on that in a coming piece.
The lobbying endgame is happening in a specific room on a specific schedule, and it's a public record almost nobody reads. That's the next article.
(Where DELALLi sits in this: we educate and prepare agencies for the regulatory environment these rules create. We do not certify anyone. Certification of counter-UAS mitigation authority runs through the FBI's National Counter-UAS Training Center (NCUTC), and nowhere else.)
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