NHTSA campaign 21V239000 · Altec campaign CSN 807
Altec Recall 21V-239: Rotation Bearing Fasteners May Break
NHTSA recall 21V239000 (Altec campaign CSN 807) was reported by Altec Industries, Inc. on April 5, 2021, with 120 vehicles potentially affected (per NHTSA). NHTSA's record lists the Altec Aerial Device for model years 2017–2018. Owners were notified on May 21, 2021, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 21V239000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Free VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 21V239000 (also written 21V-239 or 21V239)
- Filed by
- Altec Industries, Inc.
- Altec campaign number
- CSN 807
- Report received
- Potentially affected
- 120 vehicles (per NHTSA)
- Component
- Structure — Critical Fasteners
- Owners notified
Repair completion: 85.83% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 21V239000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
Altec
All Altec recallsNHTSA's recall notice
As NHTSA's recall record states it for campaign 21V239000.
Defect description
Altec Industries, Inc. (Altec) is recalling certain 2017-2018 AT37/41/48M, AT41P, AT48S, L37M, L42A, and TA40 aerial device vehicles. The rotation bearing fasteners may experience stress corrosion cracking.
Safety consequence
Cracked rotation bearing fasteners may break, causing separation of the pedestal and turntable, increasing the risk of death and/or injury.
Manufacturer remedy
Altec will notify owners, and dealers will replace the rotation bearing fasteners, free of charge. The recall began on May 21, 2021. Owners may contact Altec customer service at 1-877-462-5832. Altec's number for this recall is CSN 807.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Sources
Official NHTSA notice for recall 21V239000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.