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NHTSA campaign 26V310000 · manufacturer recall CSN-3322

2020–2026 Altec AA Series Aerial Device and 6 other Altec models: equipment recall

Hydraulic functions that do not immediately stop when the ground level E-stop is pressed, increase the risk of injury.

moderate 213 vehicles affected

What was reported

Source: manufacturer filing, 49 CFR Part 573
Problem Altec Industries, Inc. (Altec) is recalling certain 2022-2025 AT Series, 2021-2025 AN Series Aerial Device, 2020-2026 TA Series Aerial Device, 2021 L Series Aerial Device, 2021 LR Series Aerial Device, 2023-2025 AM Series Aerial Device, and 2024-2025 AA Series Aerial Device vehicles. The ground level emergency stop (E-stop) may not stop hydraulic functions of the machine when the machine is in ePTO mode. Risk Hydraulic functions that do not immediately stop when the ground level E-stop is pressed, increase the risk of injury. Fix Altec will inspect the units and test to verify the E-stop function. If the wiring is found to be incorrect, it will be updated, free of charge. Letters informing owners of the safety risk were mailed on July 8, 2026. Owners may contact Altec customer service at 1-877-462-5832. Altec's number for this recall is CSN-3322.

Reported to NHTSA May 15, 2026 by Altec Industries, Inc.

Which vehicles are covered

Source: NHTSA campaign 26V310000

Vehicles built up to Apr 14, 2026 — a VIN outside that window is not part of this campaign even if the year, make and model match.

Model yearOn WhichTrim
2024 Altec AA Series Aerial Device
2025 Altec AA Series Aerial Device
2023 Altec AM Series Aerial Device
2024 Altec AM Series Aerial Device
2025 Altec AM Series Aerial Device
2021 Altec AN Series Aerial Device
2022 Altec AN Series Aerial Device
2023 Altec AN Series Aerial Device
2024 Altec AN Series Aerial Device
2025 Altec AN Series Aerial Device
2022 Altec AT Series
2023 Altec AT Series
2024 Altec AT Series
2025 Altec AT Series
2021 Altec L Series Aerial Device
2021 Altec LR Series Aerial Device
2020 Altec TA Series Aerial Device
2021 Altec TA Series Aerial Device
2022 Altec TA Series Aerial Device
2023 Altec TA Series Aerial Device
2024 Altec TA Series Aerial Device
2025 Altec TA Series Aerial Device
2026 Altec TA Series Aerial Device

None of the vehicles this campaign names has a page on WhichTrim: the catalogue covers the cars, trucks and SUVs the EPA certifies from 2016 on, and these vehicles fall outside it — older model years, or motorhomes, trailers, buses, motorcycles and chassis cabs the EPA does not rate. The campaign record above is complete as filed, and whether one specific vehicle is included is settled by its VIN. Other campaigns on vehicles without a page here →

The federal paperwork

Source: nhtsa.gov

Filed documents

  • Defect report PDF — The manufacturer's own filing to NHTSA describing the defect, the risk and the affected build range.

Check one specific vehicle

A recall applies to a build range, so year, make and model cannot settle it. NHTSA checks a VIN against the manufacturer's own list and tells you whether the repair is still outstanding on that vehicle.

NHTSA VIN recall lookup →

Campaign 26V310000 · the manufacturer calls it CSN-3322

Own one, or run a fleet? Recall Watch checks each VIN against every new NHTSA campaign and emails you when one lands, this one's expansions included. Or take a free one-line alert by model year.

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Common questions

Source: NHTSA, 49 CFR Part 573

Is CSN-3322 the same recall as 26V310000?

Yes. CSN-3322 is the number Altec Industries, Inc uses for this campaign in its own paperwork and in the letter it sends owners. 26V310000 is the number NHTSA files it under. One recall, two references — dealers and service departments generally quote the manufacturer's.

Does this recall repair cost anything?

No. Federal law requires the manufacturer to remedy a safety defect or a compliance failure at no charge, for vehicles up to 15 years old measured from the date of first sale. A dealer that asks you to pay for a recall repair is in the wrong.

How do I know whether my vehicle is included?

By VIN, not by model year. This campaign covers vehicles built up to Apr 14, 2026. The manufacturer files a build range with NHTSA and only vehicles inside it are covered, so two identical-looking cars from the same year can differ. NHTSA's own lookup checks a VIN against the manufacturer's list.

What if the repair is not available yet?

It happens, and often. Manufacturers must notify owners when a defect is found even if the parts or the software are not ready, then notify them a second time once the remedy exists. The remedy filed for this campaign is described above.

What did the manufacturer say was wrong?

The problem, risk and fix quoted on this page are the manufacturer's own words as filed with NHTSA under 49 CFR Part 573. WhichTrim does not paraphrase them.

Who started this recall?

NHTSA's record credits the manufacturer. A recall can begin with the manufacturer's own testing, with a defect investigation, or with a compliance test against a Federal Motor Vehicle Safety Standard.