Hearth Record

Equipment: recreational vehicle/trailer; structure (Hehr Windows)

Vehicle equipment recall 21E-047. NHTSA received Lippert Components, Inc.’s report on May 21, 2021.

NHTSA’s own record, on nhtsa.gov

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The short answer

NHTSA received Lippert Components, Inc.’s report on May 21, 2021. Copied from NHTSA on Oct 20, 2026.

Every line below is in NHTSA’s own words, with its source beside it.

What’s wrong with it?

Adhesive failure may cause the vent portion of the window to detach, increasing the risk of a crash or injury.

Lippert is recalling certain Hehr 6400 Series Windows built between 10/01/2018 and 08/13/2020.

The adhesive that bonds the vented portion of the window may fail.

Source:

NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.

  • NHTSA’s part: Equipment: recreational vehicle/trailer.
  • NHTSA’s part: Structure.

What should you do?

Dealers will inspect the windows, and replace the vent if necessary, free of charge. Notification letters were mailed July 2, 2021. Owners may contact Lippert customer service at 1-574-538-4514.

Source:

NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.

  • How to reach the firm: 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.

Which ones are recalled?

NHTSA counts 46,281 items potentially involved, across everything this recall names.

  • Part no. Various - see attached file
Source:

NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.

  • Hehr Windows 6400 SeriesNHTSA gives no dates made

Who is recalling it?

  • Made by Lippert Components, Inc..
Source:

NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.

What the record doesn’t say

  • NHTSA’s recall file doesn’t say whether anyone was hurt.
  • Which ones, by part or lot: the recall’s report on NHTSA’s site gives them where the maker did; this file gives part numbers only where its maker listed them.
  • How many have been returned or fixed isn’t in the notice.
Source:

Hearth Record wrote these lines.

Sources

  • National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).

    Released Oct 20, 2026 and checked Oct 20, 2026. Updated daily. Public domain (U.S. Government work).

Source:

Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 20, 2026.

How to read a record

Four things every record does, shown on an example record made up for this guide.

An example record, made up for this guide

An example nursing home

Made up for this guide: no real place is shown

Not fully inspected in over two years (CMS flag)

11 health citations at the latest inspection cycle

The state average is 14.3.

Source:

CMS, State and US Averages and Health Deficiencies. Released Oct 28, 2026. Updated monthly.

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Every fact names its source.

Who published it, when, and how often it changes sit beside each fact, with a link to the agency’s own file.

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