# NHTSA Recall 21E030000 — Completion Reports
> **Spring Brake Chamber Assembled Incorrectly** · TSE Brakes · Recalled 2021-04-27
## Latest status
- **Affected units:** 3,506
- **Remedied:** 2,708 (77.24%)
- **Unreachable owners:** 0
- **Removed from recall:** 0
- **Latest report:** 2023-08-25 (2023-1)
- **Quarters reported:** 8
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2021-2 | 3,506 | 1,948 | 0 | 0 | 55.56% | 2021-08-02 |
| 2021-3 | 3,506 | 2,052 | 0 | 0 | 58.53% | 2021-10-28 |
| 2021-4 | 3,506 | 2,052 | 0 | 0 | 58.53% | 2022-01-26 |
| 2022-1 | 3,506 | 2,708 | 0 | 0 | 77.24% | 2022-08-01 |
| 2022-2 | 3,506 | 2,708 | 0 | 0 | 77.24% | 2022-08-01 |
| 2022-3 | 3,506 | 2,708 | 0 | 0 | 77.24% | 2022-10-28 |
| 2022-4 | 3,506 | 2,708 | 0 | 0 | 77.24% | 2023-08-25 |
| 2023-1 | 3,506 | 2,708 | 0 | 0 | 77.24% | 2023-08-25 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=21E030000)
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