Recall 21V662 covers 11 2019-2020 Space Craft trailers for vent-window adhesive failure. Repair is free at any franchised Space Craft dealer.
Space Craft is recalling 11 2019-2020 Semi Trailer, Fifth Wheel, and Travel Trailer units because the adhesive bonding the vented portion of the window is at risk of failure. If the vent section detaches, it increases the risk of a crash or injury; Space Craft dealers will complete the recall repair free of charge.
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What's wrong?
The 6400 Series Vented Dual Pane Window on 2019-2020 Space Craft Semi Trailer, Fifth Wheel, and Travel Trailer units has a vented glass section built into the window assembly. That vented section lets air through the window, and its adhesive bond is supposed to keep the glass attached while the trailer is parked, moving, and vibrating on the road.
On affected trailers, the adhesive that bonds the vented portion of the window can fail. If the bond lets go, the vented glass section can separate from the window assembly. Space Craft traced the affected units to windows covered by Lippert's recall dates. The replacement design uses stronger bonding between the panes of glass, with an adhesive-backed spacer and a different secondary sealant.
During regular maintenance, an owner can notice that the vented glass no longer looks firmly bonded. Look for separation, loose edges, shifting glass, or any visible loss of bonding around the vented portion of the window.
Who's affected?
Spans Semi Trailer, Fifth Wheel, and Travel Trailer models across the 2019 and 2020 model years, with the same 6400 Series vented dual pane window involved.
| 2019 Space Craft Semi Trailer | body or structural component |
|---|---|
| 2020 Space Craft Fifth Wheel | body or structural component |
| 2020 Space Craft Fifth Wheel | Recreational vehicle/trailer |
| 2020 Space Craft Travel Trailer | Recreational vehicle/trailer |
| 2020 Space Craft Travel Trailer | body or structural component |
| 2019 Space Craft Semi Trailer | Recreational vehicle/trailer |
| 2019 Space Craft Fifth Wheel | Recreational vehicle/trailer |
| 2019 Space Craft Fifth Wheel | body or structural component |
| 2020 Space Craft Semi Trailer | Recreational vehicle/trailer |
| 2020 Space Craft Semi Trailer | body or structural component |
| 2019 Space Craft Travel Trailer | Recreational vehicle/trailer |
| 2019 Space Craft Travel Trailer | body or structural component |
| Units affected | 11 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and trailer type narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific trailer is included.
What's the safety risk?
A detached window vent can separate from the trailer and increase the risk of a crash or injury. If maintenance shows loose bonding or movement at the vent, keep the trailer out of service until it is inspected. Schedule the inspection and repair soon. Repair is free at any franchised Space Craft dealer.
What should I do?
- Check your VIN to confirm your 2019-2020 Space Craft Semi Trailer, Fifth Wheel, or Travel Trailer is included in this recall.
- Contact Space Craft customer service at 1-660-463-7520 to schedule the free window inspection and vent replacement that fixes the separating vented window section.
- Bring the recall notice if you have it, and reference recall number 21V662 when you schedule service.
- Inspect the vented window area before towing, and stop using the trailer if the vented portion is loose or separating.
What happens at the repair
At the dealer, a Space Craft technician inspects the trailer windows, focusing on the vented portion of each window and the adhesive bond that holds it in place. If the inspection shows the vent is not secure, the technician replaces the vent. The recall repair is free, with parts and labor covered by Space Craft. Owner letters were mailed December 9, 2021, so dealers should have campaign instructions for 21V662.
Timeline
| August 26, 2021 | NHTSA published the recall |
|---|---|
| August 26, 2021 | Interim owner notification (was planned for this date) |
| December 9, 2021 | Owner notification mailed |
Frequently asked questions
What is recall 21V662?
Recall 21V662 covers 11 2019-2020 Space Craft Semi Trailer, Fifth Wheel, and Travel Trailer units with window vent adhesive that can fail. If the vent portion detaches, it increases crash or injury risk. Space Craft will inspect the windows and replace the vent if needed for free.
What should I do if my 2019-2020 Space Craft Semi Trailer, Fifth Wheel, or Travel Trailer is on this recall?
Check your VIN to confirm your specific trailer is included in recall 21V662. If it is, contact Space Craft customer service at 1-660-463-7520 to arrange the window inspection. Space Craft will replace the vent if needed, and the recall repair is free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost to the owner. Space Craft's remedy says it will inspect the affected windows and replace the vent if needed free of charge.
What is the safety risk?
The safety risk is that the vent portion of the window can detach from the trailer. A loose window vent can create a crash or injury risk for people nearby or for traffic behind the trailer. Confirm your VIN, then arrange the free inspection and repair.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/21V662000 |
|---|---|
| Space Craft customer service | 1-660-463-7520 |
| NHTSA recall # | 21V662 |
| NHTSA recall # (full) | 21V662000 |
Source documents
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →