# NHTSA Engineering Analysis EA92046
> **LOOSE SPINDLE NUTS/WHL SEP** · Opened 1992-12-22 · Closed 1993-12-30
## Investigation
- **Action number:** EA92046
- **Type:** Engineering Analysis
- **Open date:** 1992-12-22
- **Close date:** 1993-12-30
- **Manufacturer:** PACCAR Incorporated
- **Affected makes:** PACCAR
- **Affected components:** SUSPENSION
- **Affected model years:** 1991, 1992
- **Affected (make, year) variants:** 2
## Summary

There is no summary currently available

## Source
- [NHTSA ODI investigation page](https://www-odi.nhtsa.dot.gov/owners/SearchResults?searchType=ID&targetCategory=I&searchCriteria.nhtsa_ids=EA92046)
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