FAA Opens the Door to Remote Maintenance

The FAA has published new guidance — titled "Aircraft Maintenance Under Remote Control" — that formally opens the door to remote technologies inside Part 145 repair station work. In plain terms: a camera, a small drone or a pair of smart glasses can now carry part of an inspection job that used to demand a person on a ladder, as long as the right certificated hands stay on the aeroplane.

What the guidance allows

The release covers a wide toolset: video, audio and imaging for inspections; augmented reality overlays that put a remote specialist's annotations onto what the local technician is seeing; virtual reality for training; robotics; remote visual inspection; and small unmanned aircraft — sUAS in the paperwork — flown for visual sweeps of vertical stabilisers, rudders, upper fuselage sections and wing surfaces.

The drone piece is the practical headline. Inspecting the top of a tail fin or the upper surface of a wing has always meant stands, platforms and lift equipment, plus the time and workplace-safety overhead that comes with working at height. A small drone can sweep those zones in minutes, record the imagery for the record, and flag exactly where a human eye — or hand — needs to go next.

The imagery itself is a quiet benefit that shouldn't be undersold. A drone sweep produces a dated, stored visual record of the aircraft's condition — not just a tick on a paper card. When a finding surfaces two years later, the shop can go back and look at what that same panel looked like at the last check. That traceability has been pushing its way into hangars for a while, and guidance like this makes it part of normal practice rather than an experiment.

Where remote stops

The limits are explicit, and they're the reason this guidance is workable rather than alarming. Remote methods cannot replace required tactile inspections. They cannot replace cable-tension checks, control-surface play measurements, or non-destructive testing where the rules mandate physical presence. And certificated personnel still perform and approve the actual work — remote tools extend the reach of qualified people; they don't substitute for them.

That boundary matters. The FAA isn't letting anyone sign off a flight control hinge by video call. What it is saying is that the visual layer of an inspection — the part that's genuinely about looking — can be done with a lens, from anywhere, with the findings fed to the person who holds the authority to act on them.

The rules for the drones

Small-drone operations inside hangars and out on the ramp fall under 14 CFR Part 107, the same framework that governs commercial drone work generally. That gives repair stations a ready-made regulatory container for drone inspections: certificated remote pilots, standard operating rules, no bespoke approval process to invent from scratch.

What it means for small GA shops

This guidance is not just for the big MRO campuses. Read the small shop section and it's practically a shopping list: tablets and smart glasses on the hangar floor, live collaboration with an off-site specialist, and a light drone for photographing the high surfaces of a high-wing aeroplane without dragging out the step ladders.

For a two-bay general aviation operation, that's the interesting part. The shop that can video-call a structures specialist while standing in front of the aeroplane, and drone-sweep the top of a wing instead of renting a lift, just changed its economics. Scarce expertise stops being a function of geography.

The arithmetic is worth spelling out. A single owner-operator shop historically had two choices when something unfamiliar turned up during an annual inspection: pay to fly the aeroplane, or its parts, to a bigger facility — or turn the work away and lose the customer. Off-site collaboration turns that into a phone call. The guidance means the small shop can keep the aeroplane, keep the customer, and get the specialist's eyes on the problem in the same afternoon. For a sector where the nearest type-experienced engineer can be a three-hour drive away, that's a structural change, not a convenience.

Why it matters

Mechanics are the industry's real bottleneck — the technician shortage is already running hotter than the pilot one. Remote tools let scarce senior inspectors cover more aircraft without more travel, and faster visual inspections mean fewer aeroplanes sitting AOG waiting for a set of eyes.

It also slots into a wider shift. Maintenance organisations have been digitising for years — the MRO sector's digital transformation and predictive maintenance aimed at cutting AOG events are both parts of the same picture. Remote inspection is the physical layer of that shift: the bit where software stops being a scheduling tool and starts being the inspector's eyes.

The workforce angle deserves the last word. Anything that lets an experienced inspector based in one city review work happening in three others stretches the ageing technician workforce further — and anything that makes the trade feel more modern helps recruitment into a pipeline that badly needs the numbers.

What we're watching

• How quickly Part 145 stations write remote-inspection procedures into their repair station manuals and get them through principal inspector review.
• Whether the FAA follows up with defined training or qualification standards for personnel running remote inspections.
• Take-up among small GA shops — the smart-glasses-and-drone combination is where the culture change actually shows.
• Any movement on the tactile-inspection boundary, because that line is the whole framework's load-bearing wall.