# NHTSA Engineering Analysis EA78056
> **PITMAN ARM BALL STUD NUT** · Opened 1978-04-11 · Closed 1979-02-27
## Investigation
- **Action number:** EA78056
- **Type:** Engineering Analysis
- **Open date:** 1978-04-11
- **Close date:** 1979-02-27
- **Manufacturer:** —
- **Affected makes:** —
- **Affected components:** —
- **Affected model years:** —
- **Affected (make, year) variants:** 1
## 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=EA78056)
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